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24 votes
24 votes
I dont know what to do here and my teachers be giving out the hardest problems

I dont know what to do here and my teachers be giving out the hardest problems-example-1
User Mangokun
by
2.6k points

2 Answers

10 votes
10 votes

Explanation:


a = (1)/(2) h(b1 + b2)


2a = h(b1 + b2)


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


(2a)/(h) - b2= b1

You just have to transfer the formula into one where b1 is given by the other values.

User Andy Danger Gagne
by
3.0k points
11 votes
11 votes

Answer:

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

Explanation:

See attached worksheet

I dont know what to do here and my teachers be giving out the hardest problems-example-1
User Pengun
by
2.6k points