(help asap) Determine whether the function y=4(1.63)^t represents exponential growth or exponential decay. The function represents exponential what?

Question 2

b. Identify the percent rate of change of the function in part (a).

The rate of change is what?

i would say b) is your answer

sorry if im wrong

step-by-step explanation:

its adding 5.5 each time

step-by-step explanation:

hello from mrbilldoesmath!

answer:

(7 x + 6 y) (49 x^2 - 42 x y + 36 y^2)

discussion:

the trick is to recognize that 343 = 7^3 and 216 = 6^3 and, in general,

a^3 + b^3 =   (a + b) (a^2 - a b + b^2).

in our case

343x^3+216y^3   =   (7x)^3 + (6y)^3

so take a = 7x and b = 6y in the above equation to get the answer.

you,

mrb

answer: it is 8

step-by-step explanation:

you know why its 8