Please help!! This is worth 20 points :DD What is the rate of change of the line? (use the light green point to fine the rate)

a. -4/3

b. 3/4

c. 4/3

d. -3/4

Show algebraically that f and g are inverse functions f(x)=x^2/-6; g(x)=square root of 2x+12

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Which of the following is the result of expanding