If A = (4,-5) and B = (7,-9), what is the length of AB?

A. 5 units

b. 6 units

c. 7 units

d. 8 units

Find the domain of the rational expression: 4-x/3x+21

What is the first quartile of 10, 12, 19, 20, 24, 26, 30, 31, 34, 36

What is 2 tens 9 hundreds 1 thousands 8 hundred thousands and 4 ten thousands written in standard form

The probability that a lab specimen contains high levels of contamination is 0.12, what is the probability that none contain high levels of contamination g

If x is less than or equal to - 4, then - 4 is a solution. True or false

29 students. 16 of the students are girls. What fraction of the students are boys?

In a 50 - question test, the highest score in the class is three times the lowest score minus four. The difference between the highest score and the lowest score is 30. What is the highest score? A) 37 B) 27 C) 47 D) 28

If you deposit $900 today, how much will be in the account in 12 years if yearly interest is 4.25% compounded monthly?

A bottle of cologne comes in a cube shaped box that has a volume of 64 cubic inches what is the length of one side of the box

What is not true about the absolute value of - 6