If g(x)= -3x^3+5x-3, then the slope of the line that is perpendicular to the tangent line at x=1 would be... A. 4
B. -4
C. 2
D. -1/4
E. 1/4

What is the inverse of the function f(x) = 2x + 1?

Arestaurant needs to buy thirty-seven new plates. if each box has five plates in it, how many boxes will they need to buy?

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?