2. Solve for x in the following problem
3x
5xº
40°
72°

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

Which graph of a hyperbola represents the equation 16x^2-y^2=16