What is the value of this expression when x = - 1 and y = 2?

4x³y²

measurement error that is continuous and uniformly distributed from millivolts is added to the true voltage of a circuit. then the measurement is rounded to the nearest millivolt so that it becomes discrete.

A school collected 1,204 cans of food during a food drive that lasted 28 days. How many cans were collected on average each day?

Rodney is making a belt that is to be 1 1/4meters long. if 1/3 of the belt is completed, how many meters of the belt have been completed

A bicyclist is riding on a path modeled by the functions f (x) = 0.08x, when x and f (x) are measured in miles. Find the rate of change of elevation at x = 2.

How do I multiply (4-√2) (5+√3)

Is 0.166666667 a terminating decimal or repeating decimal

Hasan plans to choose a book from a section of the store where everything is 25% off. he writes the expression d-0.25d to find the sale price of the book if the original price is d dollars. bella correctly writes another expression, 0.

There are 3 blue marbles, 8 red marbles, 4 green marbles and 5 yellow marbles. What number represents 50% of the marbles?

Suppose a soup can has a diameter of 10 cm and a height of 12 cm. What is the volume of soup in the can? (to nearest whole number) A) 36 cm3 B) 48 cm3 C) 144 cm3 D) 942 cm3

A grab bag contains 9 nasty teeth and 6 spinners. Bill is the first to select from the grab bag and then Jane selects from the remaining gifts in the grab bag.