Asap now will mark brainiest lots of no 22. explain why an sin^-1(sin(3pi/4))not equal 3pi/4 when y=sin x and y=sin ^-1 are inverses. 25. given f(x)=sin x and g(x)= cos x, find f(g(pi/2))=0. show all your steps.

22. The range of the arcsine function (sin⁻¹(x)) is [-π/2, π/2]. The function will return π/4 for arcsin(sin(3π/4)) = arcsin(1/√2).

The sine function does not pass the horizontal line test, so it has no inverse over its entire domain. The arcsine function is only the inverse of the sine function over a limited domain/range.

25. sin(cos(π/2)) = sin(0) = 0.

As with any nested function evaluation, you evaluate the inner function first.

... cos(π/2) = 0

Then you evaluate the outer function.

... sin(0) = 0

y=sec x is the correct answer

~batmans wife dun dun

mariah is studying the life cycle of the monarch butterfly. she must choose one stage in the cycle to present in science class: egg, caterpillar, chrysalis, or adult. she plans to make her choice randomly using a custom spinner divided into four sections. first, however, she spins the spinner 50 times to see the frequencies it generates.

stage times landed on

egg 10

caterpillar 12

chrysalis 15

adult 13

step-by-step explanation: