The volume of a cylinder is represented by the function v(x) = 24x^3 + 32x^2 -118x +56 and the height of the cylinder is represented by the function of h(x) = 6x-7. which of thr following represents the area of the base of the cylinder a(x)? A. a(x)= 4x^2-10x-8
B. a(x)=4x^2-10x+8
C. a(x)=4x^2+10x+8
D. a(x)= 4x^2+10x-8

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.