144

4.8x10^7

an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s).

-144/-12

8 to the third power

49

566.2x10^5

straight line passing from side to side through the center of a body or figure, especially a circle or sphere.

-160/4 times 6

10 to the second power

289

7.5x10^-4

a straight line from the center to the circumference of a circle or sphere.

-6 times -5/-6

7 to the third power

64

12.7x10^-5

amount of space that a substance or object occupies, or that is enclosed within a container, especially when great.

1200/-600 times 2

1 to the tenth power

225

5.67x10^-8

continuous line forming the boundary of a closed geometric figure.

10 times 10/-10

9 to the second power