The points P(-1, -1) and Q(2, 1/2) lie on the graph of y=1/x. How can I sketch the graph of y = 2f(x-1) + 2, and how can I find the equation of any asymptotes?

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4? r^2. write your answer in scientific notation.

What graph represents an even function