Para decorar un mural, Diana diseñó baldosas en forma de triángulo como se muestra en la imagen. Luego decide trazar la recta l y realizar un corte. Si la recta l es mediatriz relativa a DE, ¿cuál es el valor de α?

chase is right because he already been to the swings and he know how far it will be to get there

step-by-step explanation:

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.