Solution of √x+2+4 = 8 and determine if it is an extraneous solution.

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

Solve 2^x=32 and rewrite this equation in a logarithmic form

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x