The y-intercept of an exponential function is (0,4). Which of the following could be the function? Explain. a. f(x)=1.5(4)
b. f(x) = 40.96)"
a f(x) = 4*
d. f(x)=2* +4

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

all it means is function 3

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!