A community theater uses the function p (d) = --4d2 + 2000 - 100 to model the profit (in dollars) expected in a weekend when the tickets to a comedy show are priced at d dollars each.
Part A
Write and solve an equation to find out the prices at which the theater would earn $1,500 in profit from the comedy show
each weekend. Show your reasoning.
Part B
At what price would the theater make the maximum profit, and what is that maximum profit? Show your reasoning.

phosphate, calcium ion, chloride ion, neon atom

step-by-step explanation:

dalila is incorrect. the whisker on the left is very long, going all the way out to 5. the whisker goes from 5 to 30, so it has a spread of 25. the rest of the box plot values are closer together, so 5 is an outlier

step-by-step explanation:

to determine whether a given function is even, we simply substitute x with -x in the expression. if the result after simplification is identical to the original equation, then the function is said to be even other wise odd.

f(-x) = (-x)^2 - (-x) + 8

      = x^2 + x +8

the resulting function is not identical to the original one;

f(-x) ≠ f(x)

therefore, f(x) is not an even function