Can we say there is a 95% probability that the interval [49.40, 54.47] contains the true percentage of the population that votes for Imm Thai as the best Berkeley Thai restaurant? Answer "yes" or "no" and explain your reasoning.

Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.