Suppose that circles a and b have a central angle measuring 75°. additionally, circle a has a radius of 5 2 feet and the radius of circle b is 9 2 feet. if the length of the intercepted arc for circle a is 25 24 π feet, what is the length of the intercepted arc for circle b? a) 5 8 π feet b) 8 5 π feet c) 8 15 π feet d) 15 8 π feet

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?

Our star pitcher, foster enlight, can throw a pitch so fast that it gets to the catcher’s mitt before it leaves foster’s fingers! if the team wins a game then the probability that foster was pitching is 0.8 but only if foster had at least one day’s rest since his last pitching assignment. if foster does not have a day off and the team still wins, the probability that foster was pitching drops by half of what it was on the previous day. if the team wins three games in succession from the toronto tachyons and foster pitched in game #2, what is the probability that he pitched in one or more of the other games? (assume that foster did not pitch on the day before the first game of this three game series.)