The function c(x) = 63. (1.03)* models the cost in dollars, a of 1 ounce of a certain chemical used in a laboratory. e represents the number of years since 1990. By what percentage per year does the cost of the chemical increase or decrease over time?​

true? is that what you're asking or do you mean something else?

560

hope this : )

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !