In this question, I’m supposed to use sin instead of tan. But the question is worded weirdly. How can I know that I’m suppose to use sin?

how is that middle school

step-by-step explanation:

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

12

step-by-step explanation:

12 + 5 = 17

12x2=24

24-7=17