2 years ago

Write the equation for the inverse of y = cos 2x

Mathematics

1 answer:

AlladinOne [14]2 years ago

3 0

Answer:

Inverse = (arcos x) / 2.

Step-by-step explanation:

y = cos 2x

2x= arcos y

x = (arcos y) / 2.

Inverse = (arcos x) / 2.

You might be interested in

You toss a coin four times. the first, second and third toss are heads. what's the probability of the fourth toss also being hea

Ilya [14]

They are independent, so it will be 50%.

5 0

2 years ago

Read 2 more answers

Evaluate the degree of the polynomial (y3 – 2) ( y2 + 11), expand using algebraic expressions and answer.

posledela

Answer:

y^5+11y^3-2y^3-22

Step-by-step explanation:

5 0

3 years ago

What is the value of the expression 2^2 + 4^2 ÷ 2^2? 3 6 8 16

slamgirl [31]

The answer is 8 because you use the order of operations. So it would be 16 divided by 4, then you would do 4+4 which is 8

4 0

3 years ago

An animal shelter has 24 puppies. If the puppies are 32% of the total dog and cat population, how many dogs and cats are in the

34kurt

population *32% = 24

population *.32 = 24

population = 24/.32

population = 75

4 0

2 years ago

Gimme some good memes, the best get Brainliest!

jeyben [28]

Roses are Red

Violets are blue

God made me bootiful

What the hell happed to you. 0,0

—————————————————

This one sucks but :>

4 0

2 years ago

Read 2 more answers