A ladder leans on the side of a building. If the top of the ladder reaches 8 ft high and forms an angle of 64°, with the building's side, how far is the base of the ladder from the bottom of the building? plz help​

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?

(10. in the figure, a aabc is drawn tocircumscribe a circle of radius 3 cm ,such thatthe segments bd and dc are respectively oflength 6 cm and 9 cm. find the length ofsides ab and ac.

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265