The graph of a quadratic function increases through interval A, then decreases through interval B. If the vertex of the graph is located at (5,9), which equation could represent this function?
Interval A: -00 << 5
.
Interval B:5 << OO
tion
Select one:
O a. f(3) = (1 + 5)2 + 9
O b. f(0) = (x - 5)2 + 9
O c. f(1) = -(x + 5)2 + 9
O d. S(0) = -(0 - 5)+ 9
48
Which graph represents the following inequality?
f) > 2+1
saved

How can you tell when x and y are not directly proportional?

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.