Which of the following is the quadratic parent function? o a. f(x) = x ^ 3 ob. f(x) = |x| 1x1 o c. f(x) = x ^ 2 od. f(x) = x

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

Is the power produced directly proportional to the wind speed, give reasons for your answer?