3 years ago

Find the first derivative of y = sin^2(cos2x)

Mathematics

1 answer:

AveGali [126]3 years ago

4 0

Hello,

y=sin²(cos(2x))
y'=2*sin(cos(2x))*cos(cos(2x))*(-sin(2x)*2)
= -4*sin(cos(2x))*cos(cos(2x))*sin(2x)

You might be interested in

Please let me know what the answer is

ratelena [41]

Answer:

It will be A m>-6

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

V= 2i +9j Find ||9v||

Korvikt [17]

Answer:

9 $\sqrt{85}$

Step-by-step explanation:

9v = 9(2i + 9j) = 18i + 81j

|9v | = $\sqrt{18^2+81^2}$ = $\sqrt{x6885}$ = 9 $\sqrt{85}$

8 0

3 years ago

What is 36,500,000 rounded to the nearest 10th

astra-53 [7]

36500000 is the answer

5 0

3 years ago

Read 2 more answers

A recipe that makes 20 cookies calls for 2 cups of chocolate chips and 1 cup of chopped nuts. How many cups of chocolate chips a

dangina [55]

Answer:

8 cups of chocolate chips and 4 cups of chopped nuts

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

3. Find the least common denominator for the group of denominators using the method of prime numbers. 45, 75, 63

Sloan [31]

We have to find LCM

3 | 45,75,63

3 | 15,25,21

5 | 5,25,7

5 | 1,5,7

7 | 1,1,7

LCM=3×3×5×5×7=1575

8 0

3 years ago