HELLLLLLPPPPP!!!!!!!!!!!!!

HELLLLLLPPPPP!!!!!!!!!!!!!

Answers

Answer 1

Answer:

Acute angled and scalene because if the sum of two angles is 110 then the third angle should be 70 which is acute angle

Answer 2
acute-angled and isosceles

Related Questions

What is the area
of my lawn if it measures 6m by 5. 2m?

Answers

If the lawn measures 6m by 5. 2m, the area of the lawn is 31.2 square meters.

To find the area of the lawn, we simply need to multiply the length by the width. In this case, we have a rectangular lawn that measures 6m by 5.2m.

Area = length x width

Area = 6m x 5.2m

Area = 31.2 square meters

It's important to note that when calculating area, the units are squared, which means we are multiplying two lengths together. In this case, we multiplied meters by meters to get square meters. This is because area is a two-dimensional measurement, whereas length and width are one-dimensional measurements.

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How many solutions does the system have?
You can use the interactive graph below to find the answer.
\begin{cases} x+2y=2 \\\\ 2x+4y=-8 \end{cases}









x+2y=2
2x+4y=−8


Choose 1 answer:
Choose 1 answer:

(Choice A)
A
Exactly one solution

(Choice B)
B
No solutions

(Choice C)
C
Infinitely many solutions







How many solutions does the system have? ⎧


x+2y=2
2x+4y=−8

Answers

Answer:

No solution

Step-by-step explanation:

The easiest approach here is to divide the second equation by 2:  x + 2y = -4.

Comparing the first equation with this result, we see that the the two lines never intersect, and thus that there is no solution.

Solve the problem. Round dollar amounts to the nearest cent. Use ordinary interest (360 days in a year) unless otherwise indicated. Chris Owens bought a new computer system. To pay for the system, he borrowed $3,290 from the credit union at 10(1/3)% interest for 110 days. Find the interest.

Answers

To find the interest of Chris Owens’ credit union loan of $3,290 at 10(1/3)% interest for 110 days, we use the simple interest formula as follows:

Simple Interest = (P × R × T)/100Where:P = Principal or amount borrowedR = Rate of interest per annumT = Time in years or fraction of a year110 days ÷ 360 days = 0.3056 (time as a fraction of a year)The rate of interest, 10(1/3)% is equal to 10 + (1/3) percent = 10.33% per annum in decimal form = 0.1033Substituting the values we have into the formula,Simple Interest = (P × R × T)/100= (3,290 × 0.1033 × 0.3056)/100= $100.68 (rounded to the nearest cent)

Therefore, the interest of Chris Owens’ credit union loan of $3,290 at 10(1/3)% interest for 110 days is $100.68.

A credit union loan is a type of personal loan that can be used for a variety of purposes. One of the most common reasons people take out credit union loans is to purchase big-ticket items like a new computer system. When you take out a loan, you must pay back the amount borrowed plus the interest charged by the lender. The interest rate is usually expressed as a percentage of the amount borrowed and is charged for a specific period of time known as the loan term. Simple interest is a method of calculating interest that is charged only on the principal amount borrowed.

It does not take into account the interest that has already been paid. Simple interest is calculated by multiplying the principal amount borrowed by the interest rate and the length of the loan term. The answer is more than 100 words.The interest of Chris Owens’ credit union loan of $3,290 at 10(1/3)% interest for 110 days is $100.68. Therefore, he would pay $3,290 + $100.68 = $3,390.68 in total to the credit union over the loan term. It is important to note that when rounding dollar amounts to the nearest cent, amounts that end in .50 or higher are rounded up to the next highest cent, while amounts that end in .49 or lower are rounded down to the next lowest cent. In this case, $100.6847 would be rounded up to $100.68. In conclusion, the interest charged on a loan can significantly increase the total amount that must be repaid, making it important for borrowers to understand how interest is calculated and the terms of their loan.

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The Smiths receive the paper every morning and place it on pile after reading it. Each morning, with probability 1/3, someone takes all the papers in the pile and puts them in the recycling bin. Also, if ever there are at least five papers in the pile, Mr. Smith (with probability 1) takes the papers to the bin. Consider the number of papers in the pile in the evening. Is it reasonable to model this by a Markov Chain? If so, what are the state space and transition matrix?

Answers

Yes, it is reasonable to model this scenario using a Markov Chain.

The state space for this Markov Chain can be defined as the number of papers in the pile in the evening. Let's denote the state space as {0, 1, 2, 3, 4, 5+}, where:

0 represents no papers in the pile

1 represents one paper in the pile

2 represents two papers in the pile

3 represents three papers in the pile

4 represents four papers in the pile

5+ represents five or more papers in the pile

The transition matrix for this Markov Chain can be constructed based on the given probabilities. Since there are six possible states, the transition matrix will be a 6x6 matrix.

Let's define the transition probabilities:

When the pile has 0 papers:

P(0 -> 0) = 2/3 (probability that nobody takes the papers)

P(0 -> 1) = 1/3 (probability that someone takes all the papers)

P(0 -> 5+) = 0 (since the pile can't jump directly to 5+ without any papers)

When the pile has 1 paper:

P(1 -> 0) = 1/3 (probability that someone takes all the papers)

P(1 -> 2) = 2/3 (probability that nobody takes the papers)

P(1 -> 5+) = 0

When the pile has 2 papers:

P(2 -> 0) = 1/3

P(2 -> 3) = 2/3

P(2 -> 5+) = 0

When the pile has 3 papers:

P(3 -> 0) = 1/3

P(3 -> 4) = 2/3

P(3 -> 5+) = 0

When the pile has 4 papers:

P(4 -> 0) = 1/3

P(4 -> 5) = 2/3

P(4 -> 5+) = 0

When the pile has 5+ papers:

P(5+ -> 0) = 1 (Mr. Smith takes all the papers)

Constructing the transition matrix T, we have:

T = | 2/3 1/3 0 0 0 0 |

| 1/3 0 2/3 0 0 0 |

| 1/3 0 0 2/3 0 0 |

| 1/3 0 0 0 2/3 0 |

| 1/3 0 0 0 0 2/3 |

| 0 0 0 0 0 1 |

Each element T[i][j] represents the probability of transitioning from state i to state j.

Therefore, the state space for the Markov Chain is {0, 1, 2, 3, 4, 5+}, and the transition matrix is given by T.

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Which row of the table reveals the x-intercept of function f?

Which row of the table reveals the x-intercept of function f?

Answers

The row of the table that reveals the x-intercept of the function f is given as follows:

Second row.

What are the intercepts of a function?

A function has two intercepts, which are listed as follows:

x-intercept.y-intercept.

The definition of each type of intercept is given as follows:

x-intercept: values of x when y = 0.y-intercept: value of y when x = 0.

From the second row of the table, we have that when x = -4, f(x) = 0, hence the x-intercept of the function is of x = -4.

The y-intercept is of y = -16, as from the fourth row, when x = 0, y assumes a value of 16.

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A floor is 20 m long and 15 m wide. find the cost of carpeting at 250 per sq m.

Answers

Answer:

I think this question is missing some information...

What is the value of x in3 √ x 9?

Answers

In the given equation x = 9 is the value that satisfies the equation.

What are Square root?

The square root of a number is a value that, when multiplied by itself, equals the original number. For example, the square root of 9 is 3, because \(3*3 = 9\). The symbol for square root is "√" and it can also be represented as "sqrt".

In the given equation \(x = 9\) is the value that satisfies the equation.

To find the value of x in the equation \(3 \sqrt{x} = 9\), we first need to square both sides of the equation to eliminate the square root.

\(3 \sqrt{x} = 9\)

Squaring both sides:

\((3 \sqrt{x} )^2 = 9^2\)

\(x = 9^2 / 3^2 = 9^2 / 9 = 9\)

Therefore, x = 9 is the value that satisfies the equation.

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Mark went fishing on four Saturdays.
Week 1
Week 2
Week 3
Week 4
Number
of fish caught
4
1
6
3
Time fishing
2.5 hours
1.5 hours
5 hours
2.5 hours
Mean weight
of fish caught
1.2 kg
2.3 kg
0.8 kg
1.9 kg
Mark says,
"One of the fish I caught weighed 5 kg."
In which week did this happen?
(2 marks)
O Week 1
O Week 2
O Week 3
O Week 4

Answers

Answer:

Week 4

Step-by-step explanation:

Week 1 : 4*1.2 = 4.8kg Impossible

Week 2 : 1*2.3 = 2.3kg Impossible

Week 3 : .8*6 = 4.8kg Impossible

Week 4 : 1.9*3 = 5.7kg Possible..

Time fishing : DOESN'T MATTER AT ALL

Which equation best represents the relationship between 3 and y in the graph?
у
91
8
7
6
5
3
-2
1
-7-5-5
-2-1
1
3
4 5
6
-2
2

Which equation best represents the relationship between 3 and y in the graph?9187653-21-7-5-5-2-1134

Answers

Answer:

me no englis

Step-by-step explanation:sorry

What is the product?
(9t - 4)(-9 t - 4)

negative 81 t squared minus 16
negative 81 t squared + 16
negative 81 t squared minus 72 t + 16
negative 81 t squared + 72 t + 16

Answers

Negative 81t squared + 16

hope this helps!!

Answer:

The product is  -81 t² + 16

Step-by-step explanation:

The product of two binomials (ax + b)(cx + d), where a, b, c, and d are constant

Multiply (ax) by (cx) ⇒ 1st × 1st

Multiply (ax) by (d) and (b) by (cx) ⇒ ext-reams and nears

Add the two products ⇒ like terms

Multiply (b) by (d) ⇒ 2nd × 2nd

Let us find the product of (9 t - 4) and (-9 t - 4)

Multiply the 1st two terms

∵ (9 t)(-9 t) = -81 t²

Multiply the ext-reams

∵ (9 t)(-4) = -36 t

Multiply the nears

∵ (-4)(-9 t) = 36 t

Add the like terms

∵ -36 t + 36 t = 0

Multiply the 2nd two terms

∵ (-4)(-4) = 16

Write the answer

∴ (9 t - 4)(-9 t - 4) = -81 t² + 0 + 16

∴ (9 t - 4)(-9 t - 4) = -81 t² + 16

The product is  -81 t² + 16

Write and equation of the line in slope-intercept form. (0,-2) (1,3)

Write and equation of the line in slope-intercept form. (0,-2) (1,3)

Answers

Answer:

y=5x−2

I hope this helps!

What is the center of a circle with equation (x-4)2 + y2 = 5?

Answers

Answer:

(4,0)

Step-by-step explanation:

standard equation for a circle is (x−h)^2 +(y−k)^2 =r^2

circle center: h, k with radius: r

(x-(+4)^2 + (y-0)^2 = 5

the center is (4, 0)

Walter is buying strawberries and grapes. • The total amount he spends on the fruit must be less than $14.00. • He spends $5.25 on a basket of strawberries. • Grapes cost $1.75 per pound. Which graph best represents all the numbers of pounds of grapes Walter can buy?

Walter is buying strawberries and grapes. The total amount he spends on the fruit must be less than $14.00.

Answers

Answer:

B is the answer

Step-by-step explanation:

$5.25 + $1.75x = $14.00

$14.00 - $5.25 = $8.75

$8.75 = $1.75x

$8.75 ÷ $1.75 = 5

x = $5

Put these numbers in order from greatest to least.
-0.85
12.45
0.25
-12

Answers

Answer:

12.45, 0.25, -0.85, -12

Step-by-step explanation:

The larger the negative the lesser the value, opposite for positive numbers

The perimeter of an equilateral triangle is 4 inches more than the perimeter of the square, and the side of the triangle is 5 inches longer than the side of the square. Find the side length of the square and triangle

Answers

Answer:

i think the answers 10

Step-by-step explanation:

Please help! Question below

Please help! Question below

Answers

The system of equation that is used to determine the number of cans of soup purchased and the number of frozen dinners purchased is 300x+450(x+5)=6000mg.

What is meant by linear equation?

A linear equation can be generated by equating a linear polynomial over some field with zero coefficients. The values that, when substituted for the unknowns, make the equality true are the solutions of such an equation. The phrase linear equation is frequently used to refer to this specific scenario, in which the variable is appropriately referred to as the unknown.

Each solution in the case of two variables can be regarded as the Cartesian coordinates of a point on the Euclidean plane. A linear equation's solutions form a line in the Euclidean plane, and every line can be seen as a set.

Sodium contains in a can of soup is 300mg

Sodium contains in a can of frozen dinners is 450mg

Let the number of cans of soup purchased be x

Then, the number of frozen dinners purchased=x+5

Total sodium purchased=6000mg

So, 300x+450(x+5)=6000mg

Therefore, the system is 300x+450(x+5)=6000mg

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Help with this problem pls

Help with this problem pls

Answers

Answer:

question is not clear please send again

Answer:

It is n't clear

Step-by-step explanation:

Please send again

What is the percent of change from 100 to 55?

Answers

Answer:

=−45%change

=45%decrease

Step-by-step explanation:

What is 6.729 x 8.3 btw show ur work

Answers

Answer:

55.8507 i didnt have enough time to post the picture

For each type of effect listedâmain effects, two-way interactions, and three-way interactionsâidentify the maximum number of possible effects that could be tested in a 2 Ã 2 Ã 2 factorial design. - 3 main effects- 1 three- way interaction- 3 two-way interactions

Answers

The maximum number of possible effects that could be tested in a 2x2x2 factorial design with 3 main effects, 3 two-way interactions, and 1 three-way interaction is 7.

In a 2 x 2 x 2 factorial design, we can test the following maximum number of possible effects:
Main effects:

There are 3 main effects in this design, one for each factor (A, B, and C). You would analyze the effect of each factor independently on the outcome variable.

Two-way interactions:

There are 3 possible two-way interactions that can be tested in this design: AxB, AxC, and BxC.

These interactions examine the combined effects of two factors on the outcome variable.
Three-way interactions:

There is 1 possible three-way interaction that can be tested in this design: AxBxC.

This interaction examines the combined effect of all three factors (A, B, and C) on the outcome variable.

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captain rusczyk tracked down a pirate who had stolen $2345 {6}$ dollars worth of goods from his ship. after winning an epic duel, the captain demands that the pirate return $41324 {5}$ dollars. how much has the pirate gone in debt due to his encounter with rusczyk? express your answer in base $10$.

Answers

The pirate has gone into debt by $38,979 in base 10 due to his encounter with Captain Rusczyk.

To determine the amount of debt, we need to calculate the difference between the value of the goods the pirate stole and the amount demanded by Captain Rusczyk. The pirate initially stole $2345_6, which means it is in base 6. Converting this to base 10, we have $2\times6^3 + 3\times6^2 + 4\times6^1 + 5\times6^0 = 2\times216 + 3\times36 + 4\times6 + 5\times1 = 432 + 108 + 24 + 5 = 569$.

Captain Rusczyk demanded $41324_5, which means it is in base 5. Converting this to base 10, we have $4\times5^4 + 1\times5^3 + 3\times5^2 + 2\times5^1 + 4\times5^0 = 4\times625 + 1\times125 + 3\times25 + 2\times5 + 4\times1 = 2500 + 125 + 75 + 10 + 4 = 2714$.

Therefore, the pirate has gone into debt by $569 - 2714 = -2145$. Since the pirate owes money, we consider it as a negative value, so the pirate has gone into debt by $38,979 in base 10.

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5 - 4x = 17
Please help meeeeeeeee

Answers

Answer: x = -3

Step-by-step explanation:

5 - 4x = 17

Solve:

-4x = 17 - 5

-4x = 12

x = 12/(-4)

x = -3

Therefore, the answer is -3.

Answer:

x= -3

5 - 4(-3) = 17

PLEASE HELP!!!
Which pair of planes is parallel?


A triangular prism. The top points are A and D. The back bottom points are B and E. The front bottom points are C and F.

planes ABC and ABE

planes BEF and DEF

planes ABE and EFC

planes ABC and DEF

PLEASE HELP!!!Which pair of planes is parallel? A triangular prism. The top points are A and D. The back

Answers

The pair of parallel planes are ABC and DEF.

We are given a triangular prism. We have to find a pair of planes that are parallel to each other. The parallel planes, if extended, will not intersect each other in 3-D space. The parallel planes make an angle of 0° or 180° with each other.

The first pair of planes are ABC and ABE. The planes make an angle of 90° with each other, so the planes are not parallel.

The second pair of planes are BEF and DEF. The planes make an angle of 90° with each other, so the planes are not parallel.

The third pair of planes are ABE and EFC. The planes make an angle of 90° with each other, so the planes are not parallel.

The fourth pair of planes are ABC and DEF. The planes make an angle of 0° with each other, so the planes are parallel.

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The temperature on a cold winter day in Minnesota was - 6゚ F. Which following situations could explain how the temperature became - 6゚F?
A) in the morning the temperature was -2゚then the temperature fell 4゚
B) the temperature was 12゚ this temperature fell by 6 ゚as it got dark out
C) the temperature decreased by 4゚ from a high of 2゚earlier in the day
D) at 9 a.m the temperature was - 11゚ by noon the temperature had dropped 5゚

Answers

The temperature on a cold winter day in Minnesota was - 6゚ F. the temperature decreased by 4゚ from a high of 2゚ earlier in the day situations could explain how the temperature became - 6゚F.

A physical number known as temperature expresses the concepts of hotness and coolness in numerical form. With a thermometer, temperature is measured. Thermometers are calibrated using a number of temperature scales that have defined distinct reference points and thermometric substances. The most widely used scales are the Kelvin scale (K), which is mostly used for scientific reasons, the Fahrenheit scale (°F), and the Celsius scale (°C), formerly known as centigrade, with the unit symbol °C. In the International System of Units, one of the seven base units is the kelvin (SI).The temperature was -6゚ F. This means that the temperature must have decreased from a higher temperature to reach - 6゚F. This can be explained by option C, the temperature decreased by 4゚ from a high of 2゚ earlier in the day.

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the mean gpa for 127 residents of the local apartment complex is 1.6 . what is the best point estimate for the mean gpa for all residents of the local apartment complex?

Answers

The best point estimate for the mean GPA for all residents of the local apartment complex would be 1.6.

Given, the mean GPA for the 127 residents of the local apartment complex is 1.6.

The mean or sample mean is used as a point estimate for the population mean or population parameter when the value of the mean of the sample is unbiased and accurately represents the mean of the population.

Here, we are given the mean GPA of 127 residents of the local apartment complex, which is 1.6.

Therefore, the best point estimate for the mean GPA for all residents of the local apartment complex would be 1.6.

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Subtract: (-2x^4-4y^3+4z^3+6)-(-9x^4-3y^3+4z^3+9)

Answers

Answer:

Step-by-step explanation:

(-2x⁴ - 4y³ + 4z³ + 6) - (-9x⁴ - 3y³ + 4z³ + 9)

= -2x⁴ - 4y³ + 4z³ + 6 + 9x⁴ + 3y³ - 4z³ - 9

= -2x⁴ + 9x⁴   - 4y³ + 3y³   + 4z³ - 4z³ + 6 - 9

= 7x⁴ - y³ + 0 - 3

= 7x⁴ - y³ - 3

Answer:

7x^4-y^3-3

Step-by-step explanation:

please it do in 6 min i need help with this one please The following points are from a dilation. If

B(0 , 5 ) and B'(x, 2 0 ), what is x?

Answers

Answer:

The value of x = 0    

Step-by-step explanation:

Given

B(0, 5)B'(x, 20)

To determine

The value of x = ?

If we closely observe the value of the y-coordinate of the image B'(x, 20), we can see that the y-coordinate of the image B' is 4 times the y-coordinate of the original point (0, 5).

i.e. y → 5×4 =20

It means the coordinates of the image B'(x, 20) can be determined by dilating the original point (0, 5) by a scale factor of 4.

Thus, the x-coordinate of B'(x, 20) can also be obtained by multiplying the x-coordinate of B(0, 5) by 4.

i.e. x → 4×0 = 0

Thus, the rule of dilation is:

P(x, y) = P'(4x, 4y)

Hence,

B(0, 5) → B'(4(0), 4(5)) → B'(0, 20)

Thus,

The value of x = 0           ∵ 0×4 = 0

1. Which three lengths could be the lengths
of the sides of a triangle?
A. 12 cm, 5 cm, 17 cm
B. 10 cm, 15 cm, 24 cm
C. 9 cm, 22 cm, 11 cm
D. 21 cm, 7 cm, 6 cm
(Maneuvering the middle)

Answers

Answer:

B.

Step-by-step explanation:

A- 12 + 5 = 17 (Cannot be the same)

B- 10 + 15 = 25 (More than the 3rd side) ✅

C- 9 + 11 = 20 (Cannot be less than the 3rd side)

D- 7 + 6 = 13 (Cannot be less than the 3rd side)

what is 20- yards loss

Answers

Answer:

The lost 20 yards is 20-

match each system of equations with the number of solutions the system has

solutions are :
one solution
no solution
infinitely many solutions

match each system of equations with the number of solutions the system hassolutions are :one solution

Answers

A= no solution
B= infinitely many solution
C= one solution
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