Determine if the function f is an exponential function. If so, identify the base. If not, why not? f(x) = 3^x + 1

  3

Step-by-step explanation:

f(x) has the variable in the exponent, so is an exponential function.

The base is 3.

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The base is what is being raised to the power of x.

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)