What is the formula for finding the area of a circles sector

To to which set of numbers does the number square root of - 16 belong

Factor the expression 36s^2-25

The length of a rectangle is 2 units shorter than one-fifth of the width, x. Which expression represents the perimeter of the rectangle?

Let l represent an infants length in excess of 50 centimeters and let w represent the median weight of female infants. Make a tablet paired values of l and w

The measures of the angles (triangle) XYZ are in the ratio 3:3:6. What are the measures of the angles.

A whole number has a 6 in the hundreds place, and all of its other digits are zero. If the 6 is moved from the hundreds place to the tens place and all other digits remain as zeros, which statement is true?

The sum of two numbers is 20. The difference of the two numbers is twice the smaller number. What are the two numbers?

If you flip a coin and roll a 6-sided die, what is the probability that you will flip a heads and roll a 5?

Andrew will roll a number cube and flipping a coin for a probability experiment the faces of a number cube are labeled one through six the coin to land on heads or tails if Andrew Rosen number cube once in flips a coin ones write a list that

Let x be the total number of customers in a one-hour interval and y be the total number of female customers in the same interval. find the joint pmf of x and y.