Does anyone know the formula for finding the area of a circles sector

Which expression equivalent to k^1/4 · cubed root of k^2

there are 150 students in a marching band and 30 of them play trumpet. whats the percentage of people that play trumpet

Which type of weathering is caused by plants? A. mechanical weathering B. ice wedging C. both mechanical and chemical weathering D. chemical weathering

Which is NOT always true about congruent shapes? A They are facing the same direction. B They have the same number of sides. C They are the same size. D They are the same shape.

2x - 6 < 4 solve for x

If you select 10 Sundays from the school year at random, is likely to have studied the most hours overall, and is likely to have studied the least hours overall. NextReset

If the factors of a polynomial are x-2 and x-5, what values of x make that polynomial 0? A. 1 and 2 B. - 2 and - 5 C. 2 and 5 D. Cannot be determined

A dog weighs 2 pounds more than a cat. 3 cats and 4 dogs together weigh 43 pounds. How much does a dog weigh? How much does a cat weigh?

Is y equals x to the third power + x equals - 3 then what does y equal

What is f and x in f (x) = 7