Answer:
Step-by-step explanation:
Solving for k:
Subtracting 16 from both sides.
Dividing both sides by 3.
Solving for x:
Flipping the original equation.
Subtracting 9 from both sides.
Dividing both sides by 6.
The human resources manager at a company records the length in hours, of one shift at work, X. He creates the probabity
1 answer:
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Answer:
see explanation
Step-by-step explanation:
differentiate using the power rule.
( a
) = na
, thus
(x² - x + 3 ) = 2x - 1
x = 5 → 2(5) - 1 = 10 - 1 = 9
To find the value of x for minimum , equate to zero
2x - 1 = 0 , then
2x = 1 and
x =
Answer:
Step-by-step explanation:
Let the number be x.
Translating the word problem into an algebraic equation, we have;
Opening the bracket, we have;
Collecting like terms, we have;