Part 1 of 2 Write the perimeter of the triangle as a simplified
polynomial. Then factor the polynomial.
4x² + 1
13x +4
X? + 13x
The perimeter of the triangle is (Simplify your answer.)

4x²+1 which is the answer

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction

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.