PLZ ANSWER QUICKLY! POINTTTSSS POINTTTSS! THX If f(x) = 3(x + 4), find f(2).

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What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)

Secant be and cf intersect at point d inside a what is the measure of cde

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca