Robert went for a hot air balloon ride in a 20 ft tall balloon. His eye is 6 feet from the bottom of the basket. There was no wind on lift off and the balloon was able to ride vertically to a height of 2000 feet. From that point, Robert could see the landing spot. The angle of depression from his eye to the landing spot is 10. A) how far is the balloon at that moment from the landing spot?

Will give brainliest sum of arithmetic series (sigma notation) find the numerical answer to the summation given below. (image shown below)

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.