The graph of the equation given is mentioned below.
What is plot point in graph ?
Whenever we draw a point on our grid, we'll call it "plotting a point." The grid is really called a "graph" and the points we plot are called "coordinates." These are really locations on a plane -- we're just finding and labeling them.
Equation given,
y = 3/5x - 1 ----eq(i)
y = 2/5x -----eq(ii)
Now, for this two equation we infinite points for real numbers.
Now, take some points to plot the graph.
First for the eq(i)
Put x = 0, so y = -1
Put x = 5, so y = 2
Points for eq(i) is (0, -1) and (5, 2)
Now, for eq(ii)
Put x = 0, so y = 0
Put x = 5, so y = 2
Points for eq(ii) is (0, 0) and (5, 2)
Common point is (5, 2)
Now, plot this point on graph.
Hence, for more clarity graph of the equation given is mentioned below.
To read more about Graphing
https://brainly.com/question/6202026
#SPJ1
The value of 26 – 16 divided by 2+3•4 is
30
32
06
22
PLEASE HELP!!!!!!
Answer:
30.
Step-by-step explanation:
Anika wants to determine the maximum number of tulip bulbs (t) she can purchase if each bulb costs $1.50. She will also need to purchase separate pots for each bulb at $1.25 each and a bag of potting soil for $10.00. Set up an inequality to determine how many tulip bulbs Anika can purchase without spending more than $20.00, and solve it.
20 (> greater than or equal to sign) 1.50t + 1.25t + 10
6 less than a number is less than the quotient of the number and 3.
Answer:
x<9
Step-by-step explanation:
x-6<x/3
3(x-6)<x
3x-18<x
3x-x<18
2x<18
X<18/2
X<9
What is the surface area?
5 m
6 m
5 m
9 m
4 m
square meters
Answer:
Great question!!
Step-by-step explanation:
I don't have an answer for you, although, I'm sure that you will figure it out on your own, or god forbid, ask/email your teacher or peers if you are truly struggling:)
An unusually wet spring has caused the size of a mosquito population in some city to increase by 9% each day. If an estimated 200,000 mosquitoes are in the city on May 7 , find how many mosquitoes will inhabit the city on May 21. Use y=200,000(1.09)x where x is number of days since May 7.
On May 21 there will be approximately____nothing mosquitoes.
On May 21 there will be approximately 728,500 nothing mosquitoes.
What is an exponential function?In Mathematics, an exponential function can be modeled by using this mathematical expression:
f(x) = ab^x
Where:
a represents the initial value or y-intercept.x represents time.b represents the rate of change.Based on the information provided above, an exponential function which models the situation is given by:
y = 200,000(1.09)^x
For the time between May 7 and May 21, we have:
Time = May 7 to May 21 = 15 days.
Substituting the given parameters into the exponential function formula, we have;
y = 200,000(1.09)^15
y = 200,000(3.6425)
y = 728,500 mosquitoes.
Read more on exponential equation here: brainly.com/question/28939171
#SPJ1
A stack of books is 69 inches high. How high is it in feet and inches?
The slope of the line below is -3. Which of the following is the point-slope form of the line?
Answer:
A. y+6 = -3(x-2)
Step-by-step explanation:
The slope point formula is:
y - y₁ = m (x - x₁)
Our slope is negative 3, and our coordinates given are 2 and -6.
Substitute -3 for m, -6 for y₁, and 2 for x₁
y - (-6) = -3 (x - 2)
Negative and negative multiplied together make postive
A. y+6 = -3 (x-2)
Gabriella expects to earn $50 in tips during her shift as a waitress today. In addition to tips, she earns $8.00 an hour. If she wants to make at least $114 today, how many hours must she work at a minimum? hours
Answer:
2 hours
(50 $ + 8 $) x 2 = 116
116 > 114
When r is not significantly different from 0, the best predictor of y is the ________ of the data values of y
The best predictor of y when r is not significantly different from 0 is the mean of the data values of y, which can be calculated using the formula (∑y)/n.
The best predictor of y when r is not significantly different from 0 is the mean of the data values of y. This can be calculated using the formula:
mean = (∑y)/n
Where ∑y is the sum of all the y values in the data set and n is the number of y values in the data set.
For example, if the data set is comprised of five y values of -2, -1, 0, 1, and 2, we would have ∑y = -2 + -1 + 0 + 1 + 2 = 0. The number of y values, n, is 5. Therefore, the mean of the data would be 0/5 = 0.
The mean of the data is a useful predictor of y when r is not significantly different from 0 because it is an average of all the values in the data set. This means that it takes into account all the data points and can give a reliable prediction of what the value of y is likely to be. Since r is not significantly different from 0, this means that there is no strong relationship between the two variables, and so the mean of the data can be used to provide an accurate prediction of y.
Learn more about mean here:
https://brainly.com/question/3660216
#SPJ4
$90 is what percent of $100?
I need help.
90%
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Question 8 - Find the mean
Answer:
You can hack it double click and press inspect for answers
Step-by-step explanation:
Any has 10 pieces of fruit. 7 are apples and the rest are oranges.
She chooses a piece of fruit at random eats it then chooses a second piece of fruit at random
Please draw this
The fraction which should go into the boxes marked A and B in their simplest form is 3/4 and 1/4 respectively.
What fraction should go into the boxes?Total number of fruits Amy has = 10
Number of Apples = 7
Number of Oranges = 3
First random pieces of fruits chosen:
Probability of choosing Apples = 6/9
Probability of choosing Oranges = 3/9
Second random pieces of fruits chosen:
Probability of choosing Apples = 6/8
= 3/4
Probability of choosing Oranges = 2/8
= 1/4
Therefore, the probability of choosing Apples or oranges as the second piece is 3/4 or 1/4 respectively.
Read more on probability:
https://brainly.com/question/251701
#SPJ1
A die is rolled 10 times and the number of times that two shows on the up face is counted. If this experiment is repeated many times, find the mean for the random variable X, the number of twos thrown out of ten tosses. Round your answer to two decimal places. A. 2.98 B. 3.33 O C. 1.67 OD. 2.50 O E. 8.33
The mean for the random variable X, the number of twos thrown out of ten tosses is 1/6. The answer is A. 2.98, rounded to two decimal places.
To find the mean for the random variable X, we need to multiply the probability of each possible outcome (i.e. the number of twos thrown out of ten tosses) by that outcome, and then add up all the results.
For example, the probability of throwing no twos (i.e. getting other numbers on all ten tosses) is (5/6)¹⁰, and the corresponding outcome is 0. So the contribution to the mean from this outcome is 0×(5/6)¹⁰.
Similarly, the probability of throwing one two (i.e. getting a two once and other numbers on the remaining nine tosses) is 10×(1/6)×(5/6)⁹, and the corresponding outcome is 1. So the contribution to the mean from this outcome is 1×10×(1/6)×(5/6)⁹.
We can do this for all possible outcomes (i.e. throwing 0, 1, 2, …, 10 twos), and add up the results to get the mean.
Using this method, we get:
Mean(X) = 0×(5/6)¹⁰ + 1×10×(1/6)×(5/6)⁹ + 2×(1/6)²×(5/6)⁸ + 3×(1/6)^3×(5/6)⁷ + 4×(1/6)⁴×(5/6)⁶ + 5×(1/6)⁵×(5/6)⁵ + 6×(1/6)⁶×(5/6)⁴ + 7×(1/6)⁷×(5/6)³ + 8×(1/6)⁸×(5/6)² + 9×(1/6)⁹×(5/6) + 10×(1/6)¹⁰
Using a calculator, we get:
Mean(X) ≈ 2.98
Therefore, the answer is A. 2.98, rounded to two decimal places.
To learn more about mean here:
brainly.com/question/31101410#
#SPJ11
Under his cell phone plan, Josiah pays a flat cost of $37 per month and $3 per gigabyte. He wants to keep his bill at $43.60 per month. Write and solve an equation which can be used to determine xx, the number of gigabytes of data Josiah can use while staying within his budget.
The number of gigabytes of data Josiah can use while staying within his budget is 2.2 gigabytes.
Flat costs and Variable costThe total amount of money that can be spent on the cell phone plan is the sum of the flat cost and the variable cost.
Total cost = flat cost + variable cost
Determination of the equation required to solve for the gigabytes neededThe flat cost is the cost that remains constant each month. The variable cost is the cost that increases by gigabyte used.
$43.60 = $37 + $3x
The gigabytes neededIn order to determine the value of x, combine similar terms together
$43.60 - $37 = $3x
6.6 = $3x
Divide both sides by 3
6.6/3 = x
x = 2.2 gigabytes
To learn more about flat costs, please check: https://brainly.com/question/25879561
Annual starting salaries for college graduates with degrees in business administration are generally expected to be between $30,000 and $50,000. Assume that a 95% confidence interval estimate of the population mean annual starting salary is desired. a. What is the planning value for the population standard deviation? σ =?
b. How large a sample should be taken if the desired margin of error is $300? Round your answers to next whole number. c. Would you recommend trying to obtain the $110 margin of error? Explain. No, the sample size would probably be too time consuming and costly.
a) The planning value for the population standard deviation is unknown since the standard deviation of the population is not given in the problem.
b) We should take a sample size of at least 139 to obtain a margin of error of $300.
c) No, it would not be recommended to try to obtain a margin of error of $110.
a. The planning value for the population standard deviation, σ, is not given. We can use a commonly accepted value for the standard deviation of starting salaries for college graduates with degrees in business administration, which is about $5,000. Therefore, we can use σ = $5,000 as the planning value for the population standard deviation.
b. To find the sample size needed to obtain a margin of error of $300, we can use the formula:
n = (zα/2)²(σ²) / E²
where n is the sample size, zα/2 is the critical value from the standard normal distribution corresponding to a 95% confidence level (which is approximately 1.96), σ is the population standard deviation, and E is the desired margin of error.
Plugging in the values, we get:
n = (1.96)²($5,000)² / ($300)²
n ≈ 139
Therefore, we should take a sample size of at least 139 to obtain a margin of error of $300.
c. No, it would not be recommended to try to obtain a margin of error of $110. This is because a smaller margin of error requires a larger sample size. To determine the sample size needed to obtain a margin of error of $110, we can use the same formula as above:
n = (1.96)²($5,000)² / ($110)²
n ≈ 1,216
Taking such a large sample size would be time-consuming and costly, and it would not significantly improve the precision of the estimate compared to a sample size of 139 with a margin of error of $300.
Therefore, a sample size of 139 with a margin of error of $300 is a reasonable and practical choice for estimating the population mean annual starting salary with 95% confidence.
Read more on standard deviation here:
brainly.com/question/26355894
#SPJ11
helppppppp
Find the final amount for an investment of $5,000 over 5 years at an annual interest rate of 6% if the interest is compounded quarterly.
The final amount for the investment of $5,000 is $ 6,749.29.
Compound interest:Compound interest is a type of interest calculation in which the interest earned on an initial principal amount is added to the principal, and the new total amount earns interest in subsequent periods.
This means that the interest earned in each period is based on the total amount, which includes both the principal and the accumulated interest from previous periods.
The formula used for compound interest:
\({\displaystyle A=P\left(1+{\frac {r}{n}}\right)^{nt}}\)Where:
P = Initial investment
r = Rate of interest (as a decimal)
n = Number of compounds
t = Time period in years
Here we have
P = $5,000,
r = 6% = 0.06,
n = 4 (since the interest is compounded quarterly), and
t = 5 years.
Using the above formula
\(A = 5000(1 + 0.06/4)^{(4*5)\)
\(A = 5000(1.015)^{20\)
\(A = 5000(1.34985711)\)
\(A =\$6,749.29\)
Therefore,
The final amount for the investment of $5,000 is $ 6,749.29.
Learn more about Compound interest at
brainly.com/question/29409829
#SPJ1
Use the given point and slope to write (a) an equation of the line in point-slope form and (b) an equivalent equation of the line in slope-intercept form. m= 7, (-5, -2) ... a) The equation of the line in point-slope form is (Type an equation.)
a) The equation of the line in point-slope form is y + 2 = 7(x + 5).
b) The equation of the line in slope-intercept form is y = 7x + 33.
a) The equation of the line in point-slope form is obtained using the formula: y - y₁ = m(x - x₁), where m represents the slope and (x₁, y₁) represents the given point.
Given the slope (m) as 7 and the point (-5, -2), substituting these values into the formula, we have :
y - (-2) = 7(x - (-5)).
Simplifying this equation, we get :
y + 2 = 7(x + 5), which is the equation of the line in point-slope form.
(b) To convert the equation from point-slope form to slope-intercept form (y = mx + b), we need to simplify the equation obtained in part (a).
Starting with y + 2 = 7(x + 5), we expand the brackets to get :
y + 2 = 7x + 35.
Then, by subtracting 2 from both sides of the equation, we have :
y = 7x + 33.
Thus, the equation of the line in slope-intercept form is y = 7x + 33.
To learn more about point-slope form visit : https://brainly.com/question/6497976
#SPJ11
if a 10,000 kg ufo made of antimatter crashed with a 40,000 kg plane made of matter, calculate the energy of the resulting explosion.
To calculate the energy of the resulting explosion when a 10,000 kg UFO made of antimatter crashes with a 40,000 kg plane made of matter, we can use Einstein's famous equation, E=mc², which relates energy (E) to mass (m) and the speed of light (c).
In this case, we'll need to calculate the total mass of matter and antimatter involved in the collision and then use the equation to find the energy released. The equation E=mc² states that energy is equal to the mass multiplied by the square of the speed of light (c). In this scenario, we have a collision between a UFO made of antimatter and a plane made of matter. Antimatter and matter annihilate each other when they come into contact, resulting in a release of energy.
To calculate the energy of the resulting explosion, we need to determine the total mass involved in the collision. The total mass can be calculated by adding the masses of the UFO and the plane together. In this case, the UFO has a mass of 10,000 kg and the plane has a mass of 40,000 kg, so the total mass is 50,000 kg.
Next, we can use the equation E=mc² to calculate the energy. The speed of light (c) is a constant value, approximately 3 x 10^8 meters per second. Plugging in the values, we have E = (50,000 kg) x (3 x 10^8 m/s)². Simplifying the equation, we have E = 50,000 kg x 9 x 10^16 m²/s².Multiplying the numbers, we get E = 4.5 x 10^21 joules. Therefore, the energy of the resulting explosion when the UFO and plane collide is approximately 4.5 x 10^21 joules.
Learn more about UFOs here:- brainly.com/question/22862215
#SPJ11
what is 2/3(1+n)=-1/2n
Answer:
-4/7
Step-by-step explanation:
2/3(1+n)=-1/2n
2/3+2/3n=-1/2n
2/3=-1/2n-2/3n
2/3=-3/6n-4/6n
2/3=-7/6n
n=(2/3)/(-7/6)
n=(2/3)(-6/7)
n=-12/21
simplify
n=-4/7
Suppose you have the following information about a regression. s(e) = 2.16 b1 = 0.45 s(x) = 2.25 n = 9 For the slope estimate (b1), what is the 95% confidence interval? a. (-0.35, 1.25) b. (-2.61, 3.51) c.(0.36, 0.54) d. (0.11, 0.79)
The 95% confidence interval for b1 is approximately (0.197, 0.703).
The 95% confidence interval for the slope estimate (b1) is given by:
b1 ± t(alpha/2, n-2) * s(e) / (sqrt(SSX) * sqrt(1 - r^2))
where:
t(alpha/2, n-2) is the t-score with alpha/2 probability (alpha = 0.05 for 95% confidence level) and n-2 degrees of freedom
s(e) is the standard error of the estimate for the regression
SSX is the sum of squared deviations of the predictor variable from its mean
r is the correlation coefficient between the predictor and response variables
Substituting the given values, we have:
b1 ± t(0.025, 7) * 2.16 / (sqrt(2.25*8) * sqrt(1 - 0.45^2))
= 0.45 ± 2.365 * 2.16 / (2.121 * 0.676)
= 0.45 ± 1.253
Therefore, the 95% confidence interval for b1 is approximately (0.197, 0.703). So, the answer is (d) (0.11, 0.79).
Learn more about confidence interval here
https://brainly.com/question/20309162
#SPJ11
can someone answer page 3 question 3, page 5 question 3, all of page 6
The answers to the questions involving trigonometry are: 90, BC/AB ÷ BC/AB = 1, g = 6.5, <I = 62 degrees, h= 13.8, 12.0, x = 6.8, x = 66.4, 160.6, The pole = 6.7
What is trigonometrical ratios?Trigonometric ratios are special measurements of a right triangle, defined as the ratios of the sides of a right-angled triangle. There are three common trigonometric ratios: sine, cosine, and tangent
For page 3 question 3,
a) <A + <B = 90 since <C = right angle
b) SinA = BC/AB and CosB = BC/AB
The ratio of the two angles BC/AB ÷ BC/AB = 1
I notice that the ratio of sinA and cosB gives 1
b) The ratio of CosA and SinB will give
BC/AB ÷ BC/AB
= BC/AB * AB/BC = 1
For page 5 number 3
Tan28 = g/i
g/12.2 = tan28
cross multiplying to have
g = 12.2*tan28
g = 12.2 * 0.5317
g = 6.5
b) the angle I is given as 90-28 degrees
<I = 62 degrees
To find the side h we use the Pythagoras theorem
h² = (12.2)² + (6.5)²
h² = 148.84 +42.25
h²= 191.09
h=√191.09
h= 13.8
For page 6
1) Sin42 = x/18
x=18*sin42
x = 18*0.6691
x = 12.0
2) cos28 = 6/x
xcos28 = 6
x = 6/cos28
x [= 6/0.8829
x = 6.8
3) Tan63 = x/34
x = 34*tan63
x= 34*1.9526
x = 66.4
4) Sin50 123/x
xsin50 = 123
x = 123/sin50
x = 123/0.7660
x =160.6
5) Sin57 = P/8
Pole = 8sin57
the pole = 8*0.8387
The pole = 6.7
Learn more about trigonometrical ratios on https://brainly.com/question/23130410
#SPJ1
Elena is bicycling 9.28 miles to her friend's house. She has already bicycled 3.39 miles. She needs to bicycle m more miles to reach her friend's house. Solve the equation 3.39 + m = 9.28 to find how many more miles Elena needs to bicycle
Answer:
m = 5.89
Step-by-step explanation:
hope this helpes~
A painter leans a 15-ft ladder against a house.
The base of the ladder is 5 ft from the house. To the nearest tenth of a
foot, how high on the house does the ladder reach? Explain.
Someone help me please
Answer:
Step-by-step explanation:
any minus temperature is < 7oC
0 is < 7oC
1 ... 6 is < 7oC
Which table of ordered pairs represents a proportional relationship?
which of the series in the followings converge absolutely,which
converge condi-tionally, and which diverge?
20gr. 1+rtpat. (11) (-1)" Vnt 100 να (i) γλ + 1 n=1 (Σ 00 log, (n!) 121³ n=2 00 (1) Σ (3) Σ [=U n=0 [infinity] Σ I for -1
The given series can be categorized as follows: (i) The series 1 + sqrt(n) diverges. (ii) The series (-1)^n/(n^2) converges absolutely. (iii) The series log(n!)/n^3 converges conditionally. (iv) The series Σ(3^n) diverges. (v) The series Σ((-1)^n)/√(n) converges conditionally.
Let's analyze each series separately:
(i) The series 1 + sqrt(n) diverges because the sum of a constant term (1) and an unbounded term (sqrt(n)) results in an infinite sum as n approaches infinity.
(ii) The series (-1)^n/(n^2) converges absolutely. Since the absolute value of each term, |(-1)^n/(n^2)|, is bounded by 1/n^2 and the series Σ(1/n^2) converges (known as the p-series with p > 1), the given series also converges absolutely.
(iii) The series log(n!)/n^3 converges conditionally. By using the ratio test or the root test, it can be shown that the terms of the series tend to zero as n approaches infinity. However, the alternating signs of the terms make the series conditionally convergent.
(iv) The series Σ(3^n) diverges because the terms grow exponentially and do not approach zero as n approaches infinity.
(v) The series Σ((-1)^n)/√(n) converges conditionally. By using the alternating series test, it can be shown that the terms alternate in sign and tend to zero as n approaches infinity, satisfying the conditions for conditional convergence.
To know more about series refer here:
https://brainly.com/question/15415793#
#SPJ11
yes or no ? i need help please
Answer:
yes
Step-by-step explanation:
Write an equation of the ellipse with foci at (0, ±3) and co-vertices at (±3, 0).
PLEASE HELP :(((((
Using the foci and co-vertices, the equation of ellipse is (x^2/9) + (y^2/9) = 1
What is the equation of EllipseAn ellipse is defined as the set of all points such that the sum of the distances from the foci to the point is constant. The distance between the foci is 2*c, where c is the distance from the center to either focus.
Given that the foci are at (0, ±3) and the co-vertices are at (±3, 0), we know that the center of the ellipse is at (0, 0) and the distance between the foci is 2c
So the equation of the ellipse with foci at (0, ±3) and co-vertices at (±3, 0) can be written as:
(x²/3²) + (y²/b²) = 1
Where a = 3, b = 9
So, the equation of the ellipse is (x^2/9) + (y^2/9) = 1
Learn more on equation of ellipse here;
https://brainly.com/question/16904744
#SPJ1
https://gyazo.com/46ca31c22a7fbb58e5b42ba43088eb9f
Answer:
hmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
Step-by-step explanation:
Answer:
it goes to a screen shot
Step-by-step explanation:
using a rulers and a pair of compasses only contruct a triangle pqr such that pq is 7.5cm and qr is 6.1cm if pqr is 45 degree measure pr
Using a ruler and compasses, draw PQ (7.5cm), locate R using a 6.1cm radius from P, then connect PR. To measure ∠PQR, use a protractor with Q as the center.
To construct triangle PQR with sides PQ = 7.5 cm, QR = 6.1 cm, and ∠PQR = 45 degrees, follow these steps:
1. Draw a line segment PQ of length 7.5 cm using a ruler.
2. Place the compass at point P and draw an arc with a radius of 6.1 cm to intersect PQ. Label this point of intersection as R.
3. Set the compass to a radius of 7.5 cm and draw an arc with center Q.
4. Without changing the compass width, draw another arc with center R to intersect the previous arc. Label this point of intersection as P.
5. Connect points P and Q with a straight line segment to complete triangle PQR.
6. To measure the angle ∠PQR, use a protractor and place it on line segment QR such that the center of the protractor aligns with point Q. Then measure a 45-degree angle starting from the line segment QR and mark the point of intersection on line segment PQ. Label this point as S.
7. Connect points P and S to form the line segment PS.
8. Measure the length of line segment PS using a ruler.
For more such questions on compasses, click on:
https://brainly.com/question/30661844
#SPJ8