find the derivative:

y = (4xe^x) / (x^2+1)

A student is asked to find the length of the hypotenuse of a right triangle. The length of one leg is 26 centimeters, and the length of the other leg is 24 centimeters. The student incorrectly says that the length of the hypotenuse is 7.

What is the total interest on a 15 - year, 4.98% loan with a principal of $40,000?

What is nine and eighty four hundredths in standard form

A bird feeder stands perpendicular to the ground. In the afternoon sun, the bird feeders shadow is half its height.

Simplify 7x^3 (2x^5) ^2

Compare 8 ⋅ 107 to 2 ⋅ 104

Lacis restaurant bill comes to $25.65. tax is 8.5% and she whats to leave a 15% tip. what is lacis total restaurant bill?

Choose the digit that shows 3.096 rounded to the nearest hundred

Germany is the seventh largest european country and is slightly smaller by area than montana. germany has a land area of 134,835 square miles and a water area of 3,011 square miles. what is the total area od germany? math problem

What equation is described below? 40 is 8 times as many as 5 Possible Answers: 5*8=40 45*8=5 5+8=40 40:8=5 45*5=8