Answer:
h
Step-by-step explanation:
b=4
P.T.c^2=a^2 +b^2
5^2=3^2 +b^2
25=9+b^2
b^2 =25-9
b^2 =16
b=sqrt(16)
In a quadratic function, the leading coefficient is , i.e. the coefficient of , and the constant term is , i.e. the coefficient without any power of .
So, if you want leading coefficient 2 and constant term -3, your function needs to be like
for any value of . Among your options:
x=72 x = 7 2
A
75.95*27+12.25= 2062.9
2062.9 is the minimum