Consider the steps for solving 3x^2 - 42x 9 = -5 for x by completing the square. step 1) 3x^2 - 42x = -14 step 2) 3(x^2 - 14x) =
-14 step 3) 3(x^2 - 14x 49) = -14 ___ what number should be added to the right side of the equation?
1 answer:
Positive 49 goes in the blank
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Answer:
72 people
Step-by-step explanation:
multiply 180 by the decimal form of 40%
180 x 0.40 = 72
<span>c)1 + 2cot^2x + 2cscx cotx
because cosc^2x=1+cot^2x</span>
Hello,
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Step-by-step explanation:
Answer:
Step-by-step explanation:
36/24 or 3/2
