PLEASE HELP QUESTION 4.
Directions: Identify the equation of the Graph on the
right. Use the rectangle below to box in your answer
A. y = -x2 + 5x - 6
B. y = x2 + 5x – 6
C. y = x2 – 5x – 6
D. y = -x2 + 5x + 6

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

Solve this problem! extra ! 3025/5.5 = a/90.75

What does independent variable and dependent variable mean in math?