Asubmarine is at 89 feet below the surface of the ocean. if it descends another 42 feet, what will be it’s position in relation to the surface?

add the 2 numbers:

89 + 42 = 131 feet below the surface,

 which can also be written as -131 feet

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

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol