Given three points of a quadratic function, find the equation that defines the function: (0, 6)(2, -2)(-2, -6)A)f(x) =52x2 + x - 6B)f(x) =52x2 + x + 6C)f(x) = -52x2 + x - 6D)f(x) = -52x2 + x + 6

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

In what organelle does photosynthesis take place?

Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds select the best answer from the choices provided