I need help with this Quadratic Equation. I don't know what to do with the 2 in the discriminant. [S² + 7/4S = 1/2]

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "