A quadratic function is defined by f(x)= 2x^2 + 4x - 1 . A linear function is defined by g(x) = mx – 2. What value(s) of the slope of the line would make it a tangent to the parabola?

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

answer: b.

step-by-step explanation:

the y coordinate for point b is 0, and answer b is the only one with that y coordinate.

its a straight line parallel to the time axis

can you put the picture up?

step-by-step explanation: