Mathematics, 27.10.2020 19:00, kellysmith45

The formula for the area of a trapezoid is A=\frac{1}{2}h(b_1+b_2),A= 2 1 h(b 1 +b 2 ), where hh is the height and b_1b 1 and b_2b 2 are the two bases. Rewrite the formula to solve for hh in terms of A, A, b_1b 1 and b_2.B 2 .

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:50, wwwserban9281

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Answers: 1

continue

Mathematics, 21.06.2019 17:20, kolbehoneyman

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers. a) one of the 400 passengers is selected uniformly at random. let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

Answers: 3

continue

Mathematics, 21.06.2019 19:00, abraham1366

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

Answers: 1

continue

Mathematics, 21.06.2019 19:30, selldotjr

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then, the two had the same amount of money. how much money did each have originally?

Answers: 1

continue

Do you know the correct answer?

The formula for the area of a trapezoid is A=\frac{1}{2}h(b_1+b_2),A= 2 1 h(b 1 +b 2 ), where hh...