2 years ago

Which expression is equivalent to sin(2x) cosx

1 answer:

7 0

Answer:

$2sin(x)cos^2(x)$

Step-by-step explanation:

To solve the problem, you must expand the trigonometric expression using the information given.

$sin(2x)cosx\\sin(2x)\\=2sin(x)\\=2sin(x)cos^2(x)$

You might be interested in

Karolina [17]

What is the question? no question has been asked. need more info to solve.

3 0

3 years ago

zavuch27 [327]

Answer:

The answer to question 4 is 25.

Step-by-step explanation:

25 ÷ 5 = 5

"/" the slanted thing is another way of saying divide.

7 0

3 years ago

mariarad [96]

Answer:

y=50x

Step-by-step explanation:

150% 3 is 50

3 0

3 years ago

Luba_88 [7]

2019-2=2017

Since 9 is the ones digit 9-2=7

6 0

3 years ago

astraxan [27]

Answer:

c) 452.4 square feet

Step-by-step explanation:

HOPE THIS HELPS, MARK AS BRAINLIEST PLEASE NOT THE FILE VIRUS EXPLOITER

6 0

3 years ago