What is the radius of a circle whose equation is (x-7) 2 + (y-10) 2=4

How would you write y - 3 = 1/2 (x + 4) in standard form? I'm getting the following: -1/2 x + y = 5

The formula for the area A of a triangle is A=1/2bh Solve the formula for the base length b.

Name a plane two different ways

Factor completely and then place the factors in the proper location on the grid. x 2 - 10x + 24

Grant lives 2 ¼ miles from school. His mother drove him 1/3 of this distance. How far did she drive him?

A high school teacher at a small private school assigns trigonometry practice problems to be worked via the net. Students must use a password to access the problems and the time of log-in and log-off are automatically recorded for the teacher.

37. If the magnitudes of vectors a and b. are 5 and 12, respectively, then the magnitude of vector (b - a) could NOT be (A) 5 (B) 7 (C) 10 (D) 12 (E) 17

One cubic foot of sand weighs 100 pounds. a square sandbox with 5 foot sides has half of a foot of sand in it. How many pounds of sand is in the sandbox holding/11959203/4f2c14a5? utm_source=registration

Which sequences are geometric sequences? Check all that apply

The ratio of dogs to cats at an animal shelter is 7 to 5. how many cats are at the shelter if there are 42 more dogs than cats, how many cats are there in the animal shelter