The formula for the area of a trapezoid is A = {h(bi + b2), where h is the height and bi and b2 are the two bases. Rewrite the formula to solve for h in terms of A, bi
and b2.
h=

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

Step-by-step explanation:

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.