1.) Selecciona todos los casos en los cuales se puede construir un triángulo con las condiciones dadas. а a bo с d Un triángulo con medidas de ángulos 60°, 80°,y80°. Un triángulo con longitudes de los lados 4 cm, 5 cm y 6 cm. Un triángulo con longitudes de los lados 4 cm, 5 cm y 15 cm. Un triángulo con longitudes de los lados 4 cm y 5 cm, y un ángulo de 50° e Un triángulo con medidas de ángulos 30º y 60°. y una longitud de lado de 3.​

your answer would be 10x - 1

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.

it is x=-4

step-by-step explanation:

answer: #1 ads up by 8 and i don't know #2