Answer:
a) The minimum y-value of f(x) is -3
d) The minimum y-value of g(x) is -3
Step-by-step explanation:
Given in the question that,
f(x) = 3[tex]^{x}[/tex]-3
g(x) = 7x² - 3
A)
At large negative exponents, the value approaches to zero
y = [tex]3^{-100}-3=-3[/tex]
y = [tex]3^{-1000}-3=-3[/tex]
y = [tex]3^{-10000}-3=-3[/tex]
B)
Minimum y-value of g(x) will be when x = 0
y = 7x² - 3
y = 7(0) - 3
y = -3
