The focus of the parabola is (3,-7) and the directrix is y=-4. whats an equation of the parabola? HELP

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer

10

step-by-step explanation: