the formula for simple interest is I=Prt, where I is interest, P is principal, r is interest rate, and t is time in years. Which equation can be used to calculate principlal, p?

A function y (x) is increasing and has upward concavity on the interval [-2, 3]. Would a trapezoidal approximation result in an over - or under-estimation of ∫ 3 y (x) dx?

Multiply the equation by 4p. Explain how adding (x - h) 2 to the 3 values of k verifies the number of zeros of the polynomial. Assume p>0.

Investors buy a studio apartment for $180,000. Of this amount, they have a down payment of $54,000. Their down payment is what percent of the purchase price? What percent of the purchase price would a $72,000 down payment be?

A fair coin is tossed two times in succession. The set of equally likely outcomes in {HH, HT, TH, TT}. Find the probability of getting exactly zero tails.

At a pizza restaurant, 2/5 of the pizzas sold are cheese pizzas. What percent of the pizzas are cheese? And how do I do / I don't understand

Given the function f (x) = x^2-3x^5, determine the derivative of f at x=4 using the limit shown below. You do not have to simplify your answer.

Which equation shows the inverse property of multiplication? 4 + (-4) = 0 -8 + (-3) = - 3 + (-8) 0 0 2. 1 / 2 = 1 + olo No N + 0 000

What is two subtracted from one hundred

Find the inverse function of f (x) = x^2-8

Simplify the complex fraction 24/3 11/8