Find the radius for a circle defined by (x - 1) 2 + y2 = 81.

Question 2 options:

81

-1

9

1

What percent of 28.8 is 3.6

Meg conducted a survey of four school cafeterias to find the number of students who like sandwiches for lunch.

A mountain climber ascended 3/4 of a kilometer in 1/12 of an hour. What was the mountain climber's ascent rate in kilometers per hour? A) 3 kilometers per hour B) 4 kilometers per hour C) 9 kilometers per hour D) 12 kilometers per hour

Find The vertex of this parabola y=4x^2+8x+1?

Who love math? just answer the question

Researchers measured the speed and distance traveled by the Mini-Emperors down a 600-foot hill. They found that the penguins traveled at a constant rate of speed.

Simplify the following equation: y+y

a fast food restaurant sells small soft drinks for. 99, medium soft drinks for $1.09, and large drinks for $1.29. during the lunch time rush, mark sold 65 drinks for a total of $ 70.55.

A swimming pool is 8 m long, 6 m wide and 1.5 m deep. The water resistant paint needed for the pool costs $6 per square meter. How much will it cost to paint the interior surfaces of the pool? How many liters of water will be needed to fill it?

In a certain Algebra 2 class of 26 students, 6 of them play basketball and 15 of them play baseball. There are 9 students who play neither sport.