A satellite, B, is 17,000 miles from the horizon of Earth. Earth’s radius is about 4,000 miles. Find the approximate distance the satellite is from the Earth’s surface. The diagram is not to scale.

What’s the domain of this function? fastttt

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective