4. Use the discriminant to determine the number of x-intercepts for each function. You do
NOT need to find the actual intercepts,
a)
y = 5x2 - 4x + 2
b)
y = -4.8x2 + 2.5x + 7.3

rectangle that is ther answer you

step-by-step explanation:

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation:

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

idk u tell me

step-by-step explanation: