Y is inversely proportional to the square of x A table of values for x and y is shown.

a) Express y in terms of x.
b) Work out the positive value of x when y = 25

f(x) has value 150 at x= 0

and 0 at x= 3

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

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

i think the answer would be c

55 degrees because 55+55=110 degrees