1. Provide the equation of the line that has slope ? = −4 and passes through the point (−2,1).

2.Rewrite ?(?) = |? − 4| as a piecewise-defined function.

3.Rewrite ln((?4(?2+2) )/??3 ) in terms of simpler logarithms (no powers, products, or quotients inside the logarithm).

4.Test ℎ(?) = −2?^4 + 8? − 3 for symmetry and state your conclusion.

5. If the domain is restricted to the open interval (-pi/2,pi/2),find the range of f(x)=e^tan x

Expert Solution

milcah answered 2 years ago

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