Mathematics, 17.12.2020 14:00, chrisgaz14
A function is defined by the equation y = x2 + 32 + 1. Which statements are true? (SELECT ALL THAT APPLY)
5
A The equation written in vertex form is y =
B The domain of the function is all real numbers
5
The graph of the function has a minimum of y =
at =-
3
2
4
2
D The equation written in vertex form is y =
+
3
2
Answers: 2
Mathematics, 21.06.2019 16:00, blackbetty79
Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.
Answers: 2
Mathematics, 22.06.2019 02:00, AnastasiaJauregui
If p(x) is the total value of the production when there are x workers in a plant, then the average productivity of the workforce at the plant is a(x) = p(x) x . (a) find a'(x). a'(x) = xp'(x) β p(x) x a'(x) = xp'(x) β p(x) x2 a'(x) = p'(x) β p(x) x a'(x) = xp'(x) β p'(x) x2 a'(x) = p'(x) β xp(x) x2 why does the company want to hire more workers if a'(x) > 0? a'(x) > 0 β a(x) is ; that is, the average productivity as the size of the workforce increases. (b) if p'(x) is greater than the average productivity, which of the following must be true? p'(x) β xp(x) > 0 p'(x) β xp(x) < 0 xp'(x) β p'(x) > 0 xp'(x) β p(x) < 0 xp'(x) β p(x) > 0
Answers: 2
A function is defined by the equation y = x2 + 32 + 1. Which statements are true? (SELECT ALL THAT A...
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