The function \( h \) is defined by \( h(x)=\frac{-4+x}{1+2 x} \) Find \( h(x+2) \)

Solve. \[ -3 w(w+1)(w+2)=0 \] (If there is more than one solution, separate them with commas.)

2) \( (-x)(-y) \)

Multiply. \[ (3 a+1)(a+7) \] Simplify your answer. (1.

Find all the zeros of the quadratic function. \[ y=x^{2}-6 x-16 \] If there is more than one zero, separate them with commas. If there are no zeros, click on "None". zero(s): \( \square \)

Question 24 Which of the following expressions is equivalent to \( \frac{\sqrt{12}+\sqrt{6}}{\sqrt{3}} \) ? a. \( \frac{6+\sqrt{15}}{3} \) b. \( \frac{2+\sqrt{2}}{3} \) c. \( 2+\sqrt{2} \)