Find the product. estimate to check if the answer is reasonable.

a) 587 x 340

b) 238 x 479

c) 8,007 x 6

d)94 x 62

e) 1,234 x 15

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36