7+8(3^2-2) How do you do this problem according to PEMDAS? Doesn’t the exponent need to be found first in order to do the parenthesis part?

63

Step-by-step explanation:

PEMDAS

7 + 8(3^2 - 2)

first parentheses so 3^2 - 2 here it is exponent = = 9 - 2 = 7

=> 7 + 8(7)

=> 7 + 56

=> 63

g(x) = x² + 2

step-by-step explanation:

it is given that the graphs are the same shape.

the only difference is that the red graph is 2 units higher than the blue graph.

that is to say that the red graph is simply the blue graph that has been moved vertically by 2 units in the positive y direction.

hence

g(x) = f(x) + 2

or

g(x) = x² + 2

3

step-by-step explanation: