According to Wikipedia, the population of China is about 1,362,080,000 and the population of the US is about 317,427,000.

Express the population of China in scientific notation.

Find the length of side A on a triangle where side B is 4 and side C (the hypotenuse) is 5. A) 4 B) 5 C) 3 D) 2

Graduated cylinders and beakers what are they and whats the difference

A circle has an arc of length 48pie that is intercepted by a central angle of 120°. What is the radius of the circle? Enter your answer in the box. units

A and b are positive integers and a-b=2. Evaluate the following: 3^b/3^a

You need to have $50,000 in 10 years. You have the ability to deposit money into an account that pays 5% compounded annually today. How much should you deposit in order to have the $50,000 in 10 years?

Find the center of x^2 + 4x + y^2 - 6y = - 4

Prove that 1 + sin^2A + cos^A = 2

Graph The Function. y=5 (1/2) ^x+4

What is the expression in factored form x2+13x+42

Is 5.21 a rational number