Find the equation of the axis of symmetry of the following parabola algebraically. y=-3x^2-6
y=−3x
2
−6

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?