What is the area of a semi circle with a radius of 10 feet?

The diameter of a circle is 10 centimeters. What is the circle's radius? d=10 cm centimeters

If y varies directly with x, write an equation for the direct variation. Then find each value. 1. If y = - 12 when x=9, find y when x = - 4 2. Find y when x=10 if y = 8 when x = 20 3. If y = - 6 when x = - 14, find x when y = - 4

7 2/3 + 6 1/2 - 2 3/4

In 1935, Harvard linguist George Zipf I wanted out that the frequency of the Kth most frequent word in a language is roughly proportional to 1/K.

How to u write 310,763,136

The limit of a rational function at 5 equals the value of the rational function at 5 true or false

Select all that justify the following statement. 10 + x 12 = 12x + 10 a) commutative - addition b) distributive c) associative - multiplication d) symmetric e) commutative - multiplication f) associative - addition g) identity - addition

Through (2,-4), parallel to y=3x+2

Alicia's brother is three years younger than twice her age. The sum of their ages is 24. How old is Alicia?

What is 1/6 in decimals