Which of the following triangle side lengths will not form a triangle? A. 7, 5, 4

B. 3, 6, 2

C. 9, 6, 5

D. 1, 13, 13

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4? r^2. write your answer in scientific notation.

What are the domain and range of the function below? a) domain: (-4,0) range: [-2,infinity) b) domain: (-3,0) range: [-2,infinity) c) domain: (-infinity, infinity) range: [-2, infinity) d) domain: [-2,infinity) range: (-infinity, infinity)