SOLUTION: ok i cannot figure this one out- DIRECTIONS SAY: SOLVE EACH EQUATION OR FORMULA FOR THE SPECIFIED VARIABLE- #32 a-4b <--(squared) ------ = d for a 2c

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Question 94516: ok i cannot figure this one out-
DIRECTIONS SAY:
SOLVE EACH EQUATION OR FORMULA FOR THE SPECIFIED VARIABLE-
#32
a-4b <--(squared)
------ = d for a
2c

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
SOLVE EACH EQUATION OR FORMULA FOR THE SPECIFIED VARIABLE-
#32
a-4b <--(squared)
------ = d for a
2c
----------------
(a-4b)/(2c) <= d^2
Multiply both sides by 2c to get:
a-4ab <= 2cd^2
a <= 4ab+2cd^2
===============
Cheers,
Stan H.

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