Please help!! Given f (x) = x^2 + 1, and g(x) = x + 2, what is the value of
f(g(7))?

a) 50
b) 9
c) 8
d) 82

43

step-by-step explanation:

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

1; 35 is the ratio

step-by-step explanation:

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this