Answer:
Its C On Edge Just Took The Quiz
Step-by-step
Answer:
c
Step-by-step explanation:
took quiz 100%
Helppp me plzzzzz!!!!
Answer:
A.
Step-by-step explanation:
By exterior angle theorem:
\(60 \degree + 2x \degree = 94 \degree \\ \\ 2x \degree = 94 \degree - 60 \degree\\ \\ 2x \degree = 34 \degree \\ \\ 2x = 34 \\ \\ x = \frac{34}{2} \\ \\ = 17\)
Abe had 156.43$ in his bank account at the beginning of the month. He made the two withdrawals shown in his check register. How much money does he have left in his bank account? He must have at least 100$ in his account by the end of the month or he will be charged a fee. How much money does he need to deposit to avid being charged a fee?
Answer:
$92.05$7.95Step-by-step explanation:
1. Abe had $156.43 in his account and then withdrew $24.97 and $39.41. The amount left is;
= 156.43 - 24.97 - 39.41
= $92.05
2. He needs to have at least a $100 to avoid a fee so the minimum he needs to deposit is;
= 100 - 92.05
= $7.95
According to the contract, which of the following is not a responsibility of the buyer? a. Pay the monthly payment on time. B. Notify the bank if a payment is going to be late. C. Pay an additional $75. 00 with a payment made after the 15th day of the month it was due. D. Notify the bank of his or her intent to split a late payment into three partial payments.
Pay an additional $75. 00 with a payment made after the 15th day of the month it was due
Pay the monthly payment on time:
This is a responsibility of the buyer. In a contract, the buyer agrees to make regular and timely payments as agreed upon.
If a payment is going to be delayed, please inform the bank.:
This is also a responsibility of the buyer. If the buyer anticipates being unable to make a payment on time, it is their responsibility to inform the bank in advance.
For payments made after the 15th day of the month it was due, please include an extra amount of $75.00:
This is not a typical responsibility of the buyer. Imposing an additional fee for late payments is usually a condition set by the lender or mentioned in the contract, not a responsibility of the buyer.
Notify the bank of his or her intent to split a late payment into three partial payments:
This is a responsibility of the buyer. If the buyer is unable to make a full payment and wants to arrange a partial payment plan, it is their responsibility to inform the bank and negotiate the terms.
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What is the value of (1/2)^3 + (1/3 x 2)?
Answer:
1/3x^2+1/8
Step-by-step explanation:
simplify the equation to 1/8+1/3x^2
Point D is the in center of triangle ABC. Write an expression for the length x in terms of the three side lengths AB, AC, BC.
Hint: Use areas of triangles...A=1/2bh
Answer:
\(x = \frac{2(A_T) }{(AB) + (AC) + (BC)} \)
What is the value of x?
26°
xº
O
x
= [?]
Answer: x = 154°
Step-by-step explanation:
In this tangents are formed
So the two unknown opposite angles at the curves will be 90° each.
So using angle sum property of a quadilateral in which all angles adds upto 360°
We get x as
90+90+26+x = 360
206+x = 360
x = 360 - 206
x = 154
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Plzzzzzzzzzz help meee
Find the absolute maxima and minima for f(x) on the interval [a, b]. f(x) = x³ - 3x² - 24x + 9, [-3, 5] absolute minimum (x, y) = absolute maximum (x, y) =
The equation f(x) = x³ - 3x² - 24x + 9 has an absolute minimum of (-3, -81) and an absolute maximum of (5, 101) on the interval [-3, 5].
To find the absolute maximum and minimum of f(x) = x³ - 3x² - 24x + 9 on the interval [-3, 5], we need to first find the critical points and the endpoints of the interval.Taking the derivative of f(x) and setting it equal to zero, we get f'(x) = 3x² - 6x - 24 = 0. Solving for x, we get x = -2 and x = 4. which are the critical points.
Now, we calculate the function at the critical points
f(-3) = -81, f(5) = 101, f(-2) = 1, f(4) = -7
Therefore, the absolute maximum value of the function is 101, which occurs at x = 5, and the absolute minimum value of the function is -81, which occurs at x = -3.
In summary, f(x) = x³ - 3x² - 24x + 9 has an absolute minimum of (-3, -81) and an absolute maximum of (5, 101).
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Find the area of hexagon DEFGHI.
Step-by-step explanation:
Break it up into two trapezoids as shown
area = trap1 + trap2
= 2 * (7+3) / 2 + 3 * ( 7 + 3) / 2 = 10 + 15 = 25 units^2
Phân tích đa thức thành nhân tử
10xy^2-5by^2+2ax^2-abx
Step-by-step explanation:
10xy^2-5by^2+2ax^2-abx =
5y²(2x -b) + ax(2x -b) =
(5y²+ax) (2x-b)
Answer:
10xy^2
Step-by-step explanation:
10xy ^ 2-5by ^ 2 + 2ax ^ 2-abx
(10xy^2-5by^2)+(2ax^2-abx)
=5y² (2x -b) + ax (2x -b)
=( 5 y ² + ax ()2 x--b
12. Let f(x)= -8x+5. Find f(1/2)
13. Let g(x) = -x^2+5x+2. Find and simplify g(-3)
14. Let f(x) = -5x+6. Find and simplify f(x+3)
f(x+3) =
Dara invests $800 at 12.5% per
annum compound interest compounded
half-yearly .What in his amount of
interest at the end of the first year?
need help asap xd
Answer:
By the end of the first year Dara will have $903.125 in his account.
Step-by-step explanation:
Since this a compounded interest formula, it means that the amount invested grows exponentially overtime. In order to calculate the total of money over a period of time we must use the following formula:
M(t) = M(0)*(1 + r/n)^(n*t)
Where M(t) is the amount of money in "t" years, M(0) is the amount invested, r is the anual interest rate, n is the compound period over a year and t is the time elapsed in years.
In this problem the amount is compounded half-yearly, this means that for every year that passes the money is compounded twice, therefore n is equal to 2. Applying the data from the problem to the formula, we have:
M(1) = 800*(1 + 0.125/2)^(2*1)
M(1) = 800*(1.0625)^(2)
M(1) = 800*(1.0625)^(2) =903.125
By the end of the first year Dara will have $903.125 in his account.
a. If the pediatrician wants to use height to predict head circumference dete variable is the explanatory variable and which is response variable. b. Draw a scatter diagram of the data. Draw the best fit line on the scatter diagram . d. Does this scatter diagram show a positive negative, or no relationship between a child's height and the head circumference ?
If the best fit line is nearly horizontal, it suggests no significant relationship between height and head circumference.
What is the equation to calculate the area of a circle?In this scenario, the explanatory variable is the child's height, as it is being used to predict the head circumference.
The response variable is the head circumference itself, as it is the variable being predicted or explained by the height.
To draw a scatter diagram of the data, you would plot the child's height on the x-axis and the corresponding head circumference on the y-axis. Each data point would represent a child's measurement pair.
Once all the data points are plotted, you can then draw the best fit line, also known as the regression line, that represents the overall trend or relationship between height and head circumference.
By observing the scatter diagram and the best fit line, you can determine the relationship between a child's height and head circumference.
If the best fit line has a positive slope, it indicates a positive relationship, meaning that as height increases, head circumference tends to increase as well.
If the best fit line has a negative slope, it indicates a negative relationship, meaning that as height increases, head circumference tends to decrease.
By assessing the slope of the best fit line in the scatter diagram, you can determine whether the relationship between height and head circumference is positive, negative, or nonexistent.
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on timerr huryy!!!plzz
Answer:
Answer is [6 18]
Step-by-step explanation:
4 x 2 = -8
2 x 7 = 14
-8 + 14 = 6, which will become the first element in our answer matrix
4 x 5 = 20
2 x -1 = -2
20 - 2 = 18, which will become the second element in our answer matrix
thus the answer is [6 18]
what adds to 5 and multiplies to -15?
The answer is that there are no such two numbers that satisfy the given conditions.
To determine the values of a and b, we need to find the factors of -15 that add up to 5. The factors of -15 are -1, 1, -3, 3, -5, and 5. We can try different combinations of these factors to see which pair satisfies the conditions.
If we take a = -3 and b = 5, we have a + b = -3 + 5 = 2, which is not equal to 5. Similarly, for other combinations, we find that none of them satisfy the condition of adding up to 5.
Therefore, there are no two numbers that add to 5 and multiply to -15.
In this case, -15 is a prime number, meaning it has no factors other than 1 and itself. Therefore, it cannot be expressed as a product of two numbers. As a result, we cannot find two numbers that both add to 5 and multiply to -15.
The answer is that there are no such two numbers that satisfy the given conditions.
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Which statement best describes the explanatory and response variables in the regression model? O In the quadratic regression model, the explanatory variable is time and the response variable is the height. O In the quadratic regression model, the explanatory variable is the height and the response variable is time. O In the trigonometric regression model, the explanatory variable is time and the response variable is the height. O In the trigonometric regression model, the explanatory variable is the height and the response variable is time.
A. In the quadratic regression model, the explanatory variable is time and the response variable is the height.
The explanatory variable (or the independent variable) always belongs on the x-axis (represented as the first column of the table).
What is the regression model?Regression analysis is a set of statistical processes for estimating the relationships between a dependent variable and one or more independent variables.
The response variable (or the dependent variable) always belongs on the y-axis (represented as the second column of the table).
According to the explanation above the correct choice is A.
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Use the table below to determine the approximate height of the flag pole.
Answer:
B 17.5 ft
Step-by-step explanation:
tangent = opposite / adjacent
tan 35° = h / 25
multiply both sides by 25
h = 25 (tan 35°)
tan 35° = 0.70 (from your calculator)
h = 25 (0.70)
h = 17.51 ft.
5a) Determine the measure of each unknown angle
Answer:
Step-by-step explanation:
25, i think
Help this is overdue also
evaluate the expression when y= -3
y²+7y+1
Answer: -11
Step-by-step explanation:
y²+7y+1
(-3)^2 +7*(-3)+1
9 -21 + 1 = -11
pls help it's due in an hour
Answer: A or B is your best choice
Step-by-step explanation: the last 2 are not correct because they were not real numbers stated in the question it's talking about negative numbers for X.
Answer:
Step-by-step explanation:
Let's see. The last two options don't make a whole lot of sense. The range of the graph is not all real numbers because you don't see y coordinates of the graph that are negative. The domain and range are not the same because the domain is mostly negative numbers whereas the range is just mostly positive numbers. The first option, The range of the graph is all real numbers less than or equal to 0, does not make sense because if it was less than zero, values like -5 or -100 would exist for the y coordinates. However, in this case, you can see that all of the y coordinates are positive.
Therefore, the answer is "The domain of the graph is all real numbers less than or equal to 0" or the second option.
PLEASE HELP ME SOLVE THIS ILL GIVE BRAINLIST ❗️
Answer:
x=money
Step-by-step explanation:
3<=x<=4 (<= means greater than or equal to)
HELp MeEeeEEE!!!
I will give Brainliest!!
Answer:
1: the answer is 6x
2: its 39
Step-by-step explanation:
for 1 I I used 8 x X = 8x - 2 = 6x.
for 2 all I did was substrac 3 out of 42 which gave me 39
Good luck
What is the slope shown below?
Answer:
5/8
Step-by-step explanation:
Slope = rise/run
In this problem:
rise = 5
run = 8
Therefore, Slope = 5/8
please help!!!!!!!!!!
Answer:
D
Step-by-step explanation:
Because you have to multipy 6 · 3 when you divide you subract the exponents. therefore it will be m.
Help!!
You bought a magazine for $4.50 and some binders for $4.99 each. You spent a total of $34.44. How many binders did you buy?
Which of the following is a rational number?
square root 97square root 98, square root 99, square root 100
square root 97
square root 98
square root 99
square root 100
Part A: Find a rational number that is between 5.2 and 5.5. Explain why it is rational. (2 points)
Part B: Find an irrational number that is between 5.2 and 5.5. Explain why it is irrational. Include the decimal approximation of the irrational number to the nearest hundredth. (3 points)
Answer:
Square root of 100.
Step-by-step explanation:
Step-by-step explanation:
We can write 10 as a fraction 10/1, therefore,\(\sqrt{}\)100 is a rational number.
Part A : A rational no. between 5.2 and 5.5 is 5.3.
It is rational because it can be expressed in the form
p/q where p and q are integers and q is not equal to 0, which is 53/10
Part B: A rational no. between 5.2 and 5.5 is 5.29150262213
An irrational number between 5.2 and 5.5 is 5.29150262213. It is irrational because there is no pattern that repeats and it cant be written as a fraction of two whole numbers.
Answer:
Step-by-step explanation:
Square root of all prime numbers is irrational.
97 is an prime number. So √97 is an irrational number.
√98 = \(\sqrt{2*7*7}=7\sqrt{2}\) is an irrational number.
\(\sqrt{99}=\sqrt{3*3*11} =3\sqrt{11}\) is an irrational number
√100 = 10 is a rational number.
Part A:
5.3 is a rational number.
Rational can be written in p/q form and when divided the result will either terminating decimal or non terminating repeating decimal
Part B:
5.3020050......
Irrational numbers are non terminating non repeating numbers
PLEASE HELP!!
A 16 ft ladder is propped up against a building at an angle of 52°. How far up the wall does the ladder go?
a. 20.3 ft
b. 9.9 ft
c. 25.9 ft
d. 12.6 ft
Answer:
The correct answer is a) 12.6 ft
Step-by-step explanation:
I took the test and got it right:)
The branch of mathematics deals with the relations of the sides and angles of triangles and with the relevant functions of any angles. The ladder goes at a height of 12.6082 feet.
What is trigonometry?The branch of mathematics deals with the relations of the sides and angles of triangles and with the relevant functions of any angles.
Given that the length of the Ladder is 16 feet while the angle between the ladder leaning against the wall is 52°.
Trigonometric Ratios are the values of all the trigonometric functions based on the value of the ratio of sides in a right-angled triangle.
Using Trigonometric Ratios of sin because of opposite over hypotenuse,
sin ∅=perpendicular/hypotenuse
sin(52) = x/16
16sin(52) = x
By calculating,
x = 12.6082 feet
Hence, the ladder goes at a height of 12.6082 feet.
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Determine which integers in the set S: {−2, −3, −4, −5} will make the inequality 2p − 8 < 5p + 4 true.
S:{−2, −3}
S:{−3, −4}
S:{−4, −5}
S:{−2, −5}
Answer:
S: {-2, -3}
Step-by-step explanation:
We can find which integers will make the inequality true by solving for p:
\(2p-8 < 5p+4\\2p < 5p+12\\-3p < 12\\p > -4\)
Since the solution to the inequality is p > -4, any integers greater than -4 will make the inequality true.
S:{-2, -3} is the only answer where all the integers are greater than -4.
How to plot 69, 88,94,73,78,90, and 68 in a box and whisker plot (ASAP) also find the 5 part summary
The five-number summary for the dataset are Minimum: 68, Q1: 69, Median: 78, Q3: 90 and Maximum: 94.
To create a box and whisker plot for the given dataset {69, 88, 94, 73, 78, 90, 68}, follow these steps:
Step 1: Arrange the data in ascending order:
68, 69, 73, 78, 88, 90, 94
Step 2: Find the five-number summary:
Minimum: The smallest value in the dataset, which is 68.
First quartile (Q1): The median of the lower half of the dataset. In this case, it's the median of {68, 69, 73}, which is 69.
Median (Q2): The middle value of the dataset. In this case, it's 78.
Third quartile (Q3): The median of the upper half of the dataset. In this case, it's the median of {88, 90, 94}, which is 90.
Maximum: The largest value in the dataset, which is 94.
Step 3: Create the box and whisker plot:
Draw a number line with a range from the minimum (68) to the maximum (94).
Mark the first quartile (Q1) at 69.
Mark the median (Q2) at 78.
Mark the third quartile (Q3) at 90.
Draw a box from Q1 to Q3.
Draw a vertical line (whisker) from the box to the minimum (68) and another vertical line from the box to the maximum (94).
The resulting box and whisker plot for the given dataset would look like this:
|
94| ▄
| ╱ ╲
90| ╱ ╲
| ╱ ╲
88| ▇ ▂
| ▇ ▂
78| ▇ ▂
| ▇ ▂
73| ╱ ╲
| ╱ ╲
69| ▃ ▃
| ╱ ╲
68| ╱ ╲
|_________________________________
68 73 78 88 94
This plot represents the distribution of the given dataset, showing the minimum, maximum, first quartile (Q1), median (Q2), and third quartile (Q3).
The five-number summary for the dataset are Minimum: 68, Q1: 69, Median: 78, Q3: 90 and Maximum: 94.
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