Urgent! given the polynomial function below, find f(-1). f(x) = -x3 - x2 + 1

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet

If the probability of an event happening is 65% then the probability this event does not occur?

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2