Which method to determine population size is the least invasive?. a ... mark/recapture. b ... direct observation. c ... sampling. d ... indirect observation

The chess club has 18 students. How many different teams of 4 can be formed for competition? 3,060 18,360 73,440

The sum of 4 times a number and 7 equals 9

Solve - 1 is less than or equal to - 9 x

You purchased xyz common shares for $45 per share one year ago. one year later aftering receiving $4 dividend per share, you sold your stock at $48 per share. what is your total return for the one year period? a. 14.58% b. 8.89% c. 15.56% d. 6.67%

Paul exercises for h hours a day for five days. Over the weekend, he exercises a total of 4.5 hours.

A group of 85 people were asked whether or not they prefer a bagel or a muffin for breakfast and whether or not they prefer milk or orange juice.

Write your answer as a whole number or a mixed number. 6 multiplied by 3/5

The solutions of a quadratic equation are 5 and - 1. What is the factored form of a related quadratic function? a f (x) = (x + 5) (x + 1) b f (x) = (x - 5) (x + 1) c f (x) = (x + 5) (x - 1) d f (x) = (x - 5) (x - 5)

There is a rope running from the top of a flagpole to a hook in the ground. The flagpole is 8 meters high and the hook is 4 meters from its base. How long is the rope?

Ned has 3 and 1/2 inches of playdoh, if he stretched it twice its size how much would he have?