3 years ago

What is derivative for sin theta * cos theta?

1 answer:

8 0

Ill write theta as T:-

f(T) = sin T cos T

using the product rule:-

f '(T) = sin T * -sin T + cos T * cos T

= cos^2 theta - sin^2 theta Answer

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Leya [2.2K]

96 is close to 100

.499 is close to .5

100 divided by .5

copy dot flip

100 * 2 =200

My estimate is 200

4 0

3 years ago

SashulF [63]

Using the velocity formula, it is found that the acceleration is of a = 9.8 m/s².

<h3>What is the velocity formula?</h3>

It is given by the initial velocity plus acceleration multiplied by time, that is:

v(t) = v0 + at.

In this problem, we have that v(0) = 0, t = 2, v(2) = 19.6, hence:

v(t) = v0 + at.

19.6 = 0 + 2a.

2a = 19.6.

a = 19.6/2.

a = 9.8 m/s².

The acceleration is of a = 9.8 m/s².

More can be learned about the velocity formula at brainly.com/question/26408808

6 0

2 years ago

rewona [7]

Step-by-step explanation:

option C is correct....

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3 years ago

Vesnalui [34]

Answer :(A)

Step-by-step explanation:

7 0

3 years ago

marin [14]

120/6 = 20 so 1/6 of 120 is 20

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4 years ago