This can occur through a parabola that has zeroes at x = 3 and x = -3. There is no rate of change because the y values do not change at those points because they are both 0. Karly can be correct because that turning point can be a vertex of a parabola. The parabola's function would increase until it reaches it's highest point and then go back down again. In this way, Karly and Tucker can both be correct.
Hope this helps :)
(3.2*10^4) first, then (1.4*10^2)
(3.2*10000)*1.4*100
32000*140
4480000
Answer:
Is there an image?
Step-by-step explanation:
The middle is a rectangle, so we know the middle section is 10.
Each side is a triangle with a height of 12 and a hypotenuse of 15.
Using the Pythagorean theorem we can solve for the missing side.
leg = √(15^2 - 12^2)
leg = √225 - 144
leg = √81
leg = 9
There is a triangle on each side so X = 9 + 9 + 10 = 28
You put it in a calculator and you get 97.06349206.
