A model rocket is projected straight upward from the ground level according to the height equation h=-16t+ 192t, where h is the height in feet and t is the time in seconds Can someone help me calculate the discriminant and solve the equation.

answer: 0+0=0

step-by-step explanation:

that is the only answer that can make 0

linear

step-by-step explanation:

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5

she will do 520 after 52 weeks

hope this : )