Why shouldn't classes overlap when summarizing continuous data in a frequency or relative frequency distribution?

If you are traveling at 60km/hr, how many centimeters per second is that equivalent to?

Match the range of the function f (x) = x2 + 2x - 1 to its domain. 2 - 2 3 - 3 2 14 7 -1

On the carousel there are 24 seats two seats each how many people can go up at the same time the ticket costs € 2 how much will they spend in everything?

What is the value of this expression 4/2-^2

The load, p (in pounds), that can be safely supported by a horizontal beam varies jointly as the product of the width, w (in feet), of the beam and the square of the depth, d (in feet), and inversely as its length, l (in feet).

What are two factors of 36 that add up to 15

Write the ratio as a fraction in lowest terms 17 minutes to 2 hours

The expression 24 (1-x) gives the discounted price of a pair of shorts, where x is the percent of the discount written in decimal form. What does 1-x represent in the expression?

To estimate the height of a tree, a geometry student measures the shadow of the tree that is 30 feet from the base tree. They place a steak at the top of the Shadow. The student is 4 feet from the stake, and the students height is 5.

What is the cube root of 7/6?