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2 years ago

5

Use the power-reducing formulas as many times as possible to rewrite the expression in terms of the first power of the cosine. 2

sin4 2x

1 answer:

Natalka [10]2 years ago

3 0

I guess you need to do 42x2=84

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Airida [17]

9 pieces of yarn

You have to divide them.

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2 years ago

Which sentence explains the correct first step in the solution of this equation? 4 • (x – 3) = 9

Maurinko [17]

B: Apply the distributive property to get 4x - 12=9

4 0

2 years ago

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Can someone help me please

Nitella [24]

Answer:

16 units

Step-by-step explanation:

The perimeter is the sum of the lengths

Add up the lengths as shown

3+2+1+2+3+1+1+3

16 units

4 0

2 years ago

Please help thanks so much.

Alik [6]

You can see if they are similar by looking at the sides.

If each of the sides have the same proportion then they are similar.

24/3 = 8
32/4 = 8
112/14 = 8

Yes they are similar and their ratio is 1:8

Hope this helps :)

3 0

3 years ago

Read 2 more answers

62 in x 48 in 144 in Set Up Proportion height=

JulijaS [17]

Answer:

A geometric diagram of the two shadows and the height of the two people are shown below.

Step-by-step explanation:

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2 years ago