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2 years ago

Using the image below, where would the coordinates of point A be if the triangle was translated by ⟨x−4,y+3⟩?

Mathematics

1 answer:

Dennis_Churaev [7]2 years ago

6 0

Answer:

(-9,4)

Step-by-step explanation:

so we are going to take the original coordinates (-5,1) and to the operation that the question wants us to do (x-4,y+3) by subsitituing the variables in so we get (-5-4,1+3)

Answer: (-9,4)

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What is the angle of elevation of the sun when a 42 foot mast casts a 16 foot shadow?

Greeley [361]

Answer:

68.0

Step-by-step explanation:

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2 years ago

Use Cavalieri’s Principle to calculate the exact volume of an oblique cylinder with a height of 10 meters and a circular base wi

nirvana33 [79]

Answer: Volume of an oblique cylinder is 2011.43 sq.m.

Step-by-step explanation:

Since we have given that

Radius of a cylinder = 8 meters

Height of a cylinder = 10 meters

Cavelieri's Principle states that volume of an oblique cylinder is same as the volume of right circular cylinder with equal radius and height.

As we know the formula for "Volume of cylinder":

$Volume=\pi r^2h\\\\V=\frac{22}{7}\times 8\times 8\times10\\\\V=\frac{14080}{7}\\\\V=2011.43$

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2 years ago

Read 2 more answers

HELP 20 PTS!!! Which ordered pair in the form (x, y) is a solution of this equation? (x + 7)y = 10

Vlad [161]

Answer:

x = 3 y = 1

Step-by-step explanation:

3 + 7 = 10

10 x 1 = 10

Have a great day and good luck :)

8 0

2 years ago

Problem 5

ddd [48]

Answer:

100000000.09068588606047357608487007037864776060797704ww

Step-by-step explanation:

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2 years ago

What is the answer to this 14-2y=

yaroslaw [1]

Answer:

y=7

Step-by-step explanation:

Assuming that the equation is 14-2y=0

We need to isolate 'y' variable to obtain its value, to do that, lets start by subtracting -14 to both sides of equality sign,

14-2y=0 is now this: 14-14-2y=0-14, which is equals to -2y=-14

Now, lets continue by dividing by -2 both sides of equality sign.

We have this

-2y/-2=-14/-2

y=7

Thus, we've obtained the value for 'y' variable

4 0

2 years ago