Suppose planet A 's diameter is approximately 2 times planet B 's and both bodies are spheres. What is the ratio of their volumes?

Evaluate the function at the given values 2y (4x^2 - 2) + 6x (4y^2 - 4) At x = - 1 Y = 4

Rewrite this nonstistical question as a statistical question. How old is my mother

sin x = - 1/2, and the cos y = √3/2. if angle x is in the fourth quadrant and angle y is in the first quadrant, the value of cos (x-y) is

Complete the steps to find 253*34

10:45pm-12:15am = 6 3/4 pages How many pages per hour?

The width of a rectangle is s. Its length is 3s. How long is a diagonal of the rectangle? Express your answer in simplified radical form.

If there are 2 possible outcomes for event A, 6 possible outcomes for event B, and 4 possible outcomes for event C, how many possible outcomes are there for event A & event B & event C?

What does it mean if y and x equal zero?

A roller coaster begins at 90 feet above ground level. Then it descends 105 feet. Find the hight of the coaster after the first decent.

Determine the integer whose product with - 1 is 63