What is the efficiency of a machine that produces 4500 joules of output work for every 4250 joules of input work? (remember to put it in correct units and round to the hundredths place)

An exponential growth function has an asymptote of y = - 3. Which might have occurred in the original function to permit the range to include negative numbers?

A cube has a volume of 125 cubic millimeters. What is the length of each edge of the cube? A.) 5mm B.) 15mm C.) 25 mm D.) 750mm

Which expression could be used to solve this problem? John reads the newspaper for 10 minutes every morning. He reads a book for 15 minutes every evening. How much time does John spend reading in 5 days? A. 5 * (10 + 15) B. 5 * (15 - 10) C.

Andi purchased 1/3 pound of cashews for $2.85. What is the cost of 1 pound of cashews.

Incorrect, 12.1.53 You purchased a five-pack of new light bulbs that were recalled because 11 % of the lights did not work.

5. While bird watching, Gabrielle saw 6 robins and 3 blue jays. Chase saw 3 robins and 6 blue jays. Who saw more birds? Tell which property you used.

Which characteristic is correct for the function f (x) = - 2x^4+3x^2? even both even and odd odd neither even nor odd

Find the area of a 9-inch by 6-inch rectangle with a 4-inch by 4-inch square removed from one corner.

101, 299, - 181, 103, X, - 81, 170, 160 Calculate the missing value X from the given average (arithmetic mean) of 84 and the known data values in the table. A) - 101 B) - 100 C) 0 D) 100 E) 101

Noah has 5 meters of rope. How many pieces of rope of length 1/2 meter can he cut from it?