One of the brightest stars in the sky is Canopus, which is part of the constellation Carina. Canopus is 540 light years from the earth. One light year = 5.88 x 10^12 miles. How fat, in miles, is Canopus?

What is the slope of the line shown below?

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _

Bc and bd are opposite rays. all of the following are true except a)a,b,c,d are collinear b)a,b,c,d are coplanar c)bc=bd d)b is between c and d