amber60 amber60

19-05-2016
Mathematics

contestada

the formula for the area of a trapezoid is A=1/2h (b1+b2) express b1 in terms of A, h, and b2

Respuesta :

Аноним Аноним

19-05-2016

A=1/2h(b₁+b₂)
1/2h(b₁+b₂)=A
(b₁+b₂)=2A/h
b₁=2A/h - b₂

answer: b₁=2A/h - b₂

Answer Link

Otras preguntas

Select the correct answer The graph of a function is a parabola that has a minimum at the point (-3.9) which equation could represent the function? OA 9(a)-(+3)

Give an example of a Borel measurable function f from R to R such that there does not exist a set B ⊆ R such that |R \ B| = 0 and f |B is a continuous function

During PCR amplification in the lab, what is the goal of PCR? a. Produce copies of a targeted piece of DNA. b. Attach primers temporarily to the DNA. c. Melt th

Write a verbal statement that relates the number of cars to he whole numbers of wheels in general.

An event that did not produce any patient harm, but only because of intervening factors is referred to as which of the following? a. Never event b. Near miss c.

Find the principal needed to get $1900 in 2 years at 7% compounded monthly. Principal = ?

What message was Fitzergald trying to send with the car crash and what lead up to it with couples in the great gatsby?

If the data shows that a salesperson with 16.00 months of experience had $241,000.00 in sales, what would be the residual?

Bone marrow biopsy of a 50-year-old previously healthy man establishes a diagnosis of acute myeloid leukemia. Molecular typing of human leukocyte antigen (HLA)

what is the relationship between the relatively low salaries of the wnba players, and marketing

ACCESS MORE