Night S.
asked • 09/25/21Suppose f(x)={5x^2+2 if x<1} {10x^2+2 if x≥1} Calculate the following values:
A) f(−2)=
B) f(1)=
C) f(2)=
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1 Expert Answer
22, 12 and 42
f(-2) = 5(-2)^2 + 2 = 5(4)+2 = 20+2 = 22
f(1) = 10(1)^2 +2 = 10(1)+2 = 10+2 = 12
f(2) = 10(2)^2 +2 = 10(4)+2 = 40+2 = 42
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Brenda D.
09/26/21