There are 14 people at a meeting, and they all shake hands with each other. What is the total number of hand shakes.

In an experiment, the control variable is a and the response variable is b. Which variable is manipulated, or changed

What is the least in 2 to the 1st power plus 3 to the 1st power and 3 to the 2nd power and 2 to the 3rd power minus 2 to the 1st power

What does 5.9E4 mean and what is it in scientific notation?

This figure is dilated by a factor of 12, with the origin as center. Which statement is NOT correct? A) R (2, 8) → R' (1, 4) B) Q (10, 2) → Q' (5, 2) C) P (2, - 4) → P' (1, - 2) D) S (-10, 2) → S' (-5, 1)

A building has a ramp to its front doors to accommodate the handicapped. If the distance from the building to the end of the ramp is 17 feet and the height from the ground to the front doors is 7 feet, how long is the ramp?

there is 7 out of 11 people brought an umbrella to the beach. There were 99 people there. How many of them did NOT have a beach umbrella?

Suppose we are making predictions of the dependent variable y for specific values of the independent variable x using a simple linear regression model holding the confidence level constant. Let Width (C.

Suppose a triangle has side lengths 5 and 10 and the angle between the two sides is = pie/3. What is the area of the triangle?

Are 20/24,24/28,28/32 equivalent fractions

Which function below is the inverse of f (x) = 7x-1/2