Simplify the following: 3t^2 t (4t w) 8tw w^2

The radius of Earth's orbit is approximately 15,000,000,000 meters. The radius of Mercury's orbit is 5.8 * 109 meters. What is the difference of their radii? A. 4.3 * 1010 B. 4.3 * 1011 C. 9.2 * 109 D. 9.2 * 1010 E. 9.2 * 1011

A steep hill has a greater slope than a flat plain. What does the slope of the line on a graph describe?

Helena is in charge of selling tickets for the upcoming play at Willowbrook School. Each drama club member has been asked to sell tickets to friends and family members, and Helena wants to know approximately how many tickets have been sold so far.

What is 2 (n-1) + 4n=2 (3n-1)

How do i Know when to multiply

Which of the following expressions is undefined? A. 3•45 + 0 B. 85/42+30 C. 42/6-7 D. 56 / (7-7)

Find the first three output values of the fractal generating function f (z) = z2 + 2 + i. A. 2 + i, 5 + 5i, - 2595 + 205i B. 2 + i, 2 + 51i, - 2595 + 205i C. 2 + i, 5 + 5i, 2 + 51i D. 5 + 5i, 2 + 51i, - 2595 + 205i

Gregor is documenting the height of pea plants each week. He has determined the function to be f (x) = 2x + 1, where x represents time and f (x) represents the height of the plant.

Are similar polygons congruent? A. Always B. Sometimes C. Never D. Only in a triangle

Is - 14°F colder than - 13°F