Use quadratic regression to find the equation of the parabola
going through these 3 points.
(5,210), (1,14), (-3,10)
y = [ ? ]x2 + [ ]x + [ ]

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.

Complete each sentence with the correct form of the verb ser or estar to say where the following people are from or where they are right now claudia y maria en méxico

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x