A et B sont deux points de la courbe de la fonc- tion carré.
Le point A a une abscisse négative et son ordon-
née est 2. Le point B a une abscisse positive et
son ordonnée est 7.
1.Déterminer la valeur exacte de l'écart entre les
abscisses de A et B.
2. En donner une valeur approchée à 10-2 près
avec la calculatrice.

Which expression and diagram represent “renee biked four times as far this month as last month”?

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°