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3 years ago

Describe fully transformation that maps triangle A onto triangle B

Mathematics

1 answer:

vitfil [10]3 years ago

7 0

Answer:

Reflection on the x axis

Step-by-step explanation:

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If this figure is a regular figure? How many degrees does each angle measure?

bearhunter [10]

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$\frac{(5 - 2) \times 180}{5} = \\$

$\frac{3 \times 18 \times 10}{5} = 3 \times 18 \times 2 = \\$

$54 \times 2 = 108$

Thus each angle has a measure of 108° degrees.

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5 0

3 years ago

During a scuba dive, Lainey descended to a point 20 feet below the ocean surface.She countined her descent at a rate of 20 feet

lorasvet [3.4K]

Answer:

$20 + 20x \leq 100$

Step-by-step explanation:

Let x be the number of minutes she can continue, since she's already 20 feet below the ocean surface and is diving at the rate of 20 ft/minute, her depth with respect to x would be

20 + 20x

But she doesn't want to reach more than 100 feet below the surface

$20 + 20x \leq 100$

4 0

3 years ago

What is the solution set for the inequality 3(5- x)<5x-17

Nana76 [90]

Answer:

i think the answer is 7

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

I have yet to understand this subject

Oliga [24]

the answer is -3/2 and -11/2

5 0

4 years ago

Identify the initial amount a and the growth factor b in the exponential function.

alina1380 [7]

Given the equation A (x) = 30 x 8.3 ^x, we can get the initial amount of A when x is equal to zero. Therefore:

A (0) = 30 * 8.3^0

A (0) = 30

In this case the equation grows by 8.3 times as x increases. Therefore the growth factor is 8.3.

Answers:

initial amount = 30

growth factor = 8.3

The answers are not in the given choices. I believe you are giving the wrong equation. If the correct equation here is:

A (x) = 680 x 4.3 ^x

Then the answers are:

initial amount = 680

growth factor = 4.3

The answers are now in the choices given.

7 0

3 years ago