What is the frequency of the function f(x)? f(x)=−2sin(x4)+3 Express the answer in fraction form. Enter your answer in the box.

Which statement best describes the expression 4y ÷ 9? (1 point) 9 divided by 4 times y 9 times y divided by 4 4 times y divided by 9 4 divided by 9 times y

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee