The length of a surfboard shown in a magazine catalog is 6 inches. Find the actual length of the real-life surfboard, if 1/2 foot of actual length corresponds to 3/8 inch length in the magazine catalog.

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

i need a picture

step-by-step explanation:

answer: 0.1,0.85

step-by-step explanation:

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