given f(x)=x2−12x+46.

enter the quadratic function in vertex form

what is the axis of symmetry for f(x)=3^2 + 9x + 15?

x = −3/2

x = -2

x = −2/3

What two criteria are needed for triangles to be similar

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?

Tom drove 206 miles in 3.9 hours. estimate his average speed.