Identify the surface whose equation is given. rho2(sin2(φ) sin2(θ) + cos2(φ)) = 49

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212