How long does it take for the baseball to reach its maximum height? (2) b. What was the initial height of the ball? (2)

form A : h(t)= -16t^2 + 96t +7
form b: -16(t-3)^2 +151

help please

What is the 12th term of b(n)=-4-2(n-1)

When the ball has traveled a distance of

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 3x^2 -2x =0 2) 2x^2 =3x 3) 2 * 2 = 2 * 2 4) 6 +2x = 2(4x)