The function p (x) = - 2 (x - 9) 2 + 100 is used to determine the profit on T-shirts sold for x dollars. What would the profit from sales be if the price of the T-shirts were $15 apiece?

Evaluate ∫ xe2x dx. 1 2 3x A./xe + C 6 B. 1/xe2x-1 / xe2x+C 22 C. 1/xe2x-1 / e2x+C 24 1 2 1 4x D./x-/e + C 28

Tasha says that the expression 6.8w-4.7 can be simplified as 2.1w. Her teacher explains that this is not correct. What mistake did Tasha make

If three unbiased coins are tossed, then what is the probability of getting one or more heads is

Discuss how these two branches of statistics will provide different capabilities and impacts in your engineering discipline.

How do you add a fraction 4/9 + 1/9 = a. 1/3 b. 3/9 c. 5/9 d. 2/3

If two angles in a triangle add up to138, then what is the size of the third angle

Kay has an 80% probability of making a free throw in basketball and each free-throw is independent. Kay gets to take two free throws and must make both to win the game. What is the probability that Kay's team will win the game?

Round the underlined digit 75,254

The GCF of 24 and 32 is

Which is a higher score 3 out of 10 or 5 out of 20?