Write each of the following functions in the form: f(x)=kx^p?
After I simplified the expression, how would I write the answers in f(x)=kx^p form?
After I simplified the expression, how would I write the answers in f(x)=kx^p form?
1 Answer
Nov 14, 2017
Explanation:
using the laws of exponents
∙xam×an⇔a(m+n) #•color(white)(x)a^m/a^n=a^((m-n))
∙xa12⇔√a
∙xamn⇔n√am
the form f(x)=kxp←k is a constant
(a)
R(t)=4√16t=4√16×√t=44t12=1t−12
(b)
T(s)=(6s−2)(4s−3)=6×4×s(−2−3)=24s−5
(c)
K(w)=w44√w3=w44w32=14w(4−32)=14w52