For the graph below, what should the domain be so that the function is at least 300? (15 points)

graph of y equals minus 2 times the square of x plus 50 times x plus 300

x ≥ 0

−5 ≤ x ≤ 30

0 ≤ x ≤ 25

All real numbers

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3