Direct and Inverse Variation Answers

25 verified answers

The solution to 2x2 – 11 = 87 is .

7 or –7

2 + 2i or 2 – 2i

12 or –2

The solution to 3x2 – 12x + 24 = 0 is .

7 or –7

2 + 2i or 2 – 2i

12 or –2

Complete the square to write 16t² - 96t + 48 = 0 as .

(t + 9)² = -3

(t - 3)² = 6

(t - 6)² = 12

Solve (t - 3)² = 6. The arrow is at a height of 48 ft after approximately s and after s.

Answers:

Part 1:0.55

Part 2:5.45

130

and after s.

Answer not available

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