- If f(x) = 4 – x2 and g(x) = 6x, which expression is equivalent to (g-1)(3)?
O 6-3-(4 + 3)2
06-3-(4-33)
6(3) - 4+32
6(3) -4-32

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step-by-step explanation:

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )

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step-by-step explanation:

no its the same as every other grade

step-by-step explanation: