Write the equation of an exponential function that satisfies these characteristics: 1. Y intercept of (0, -3) 2. Range is all y values less than 0

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle