Question

x varies directly as the square of b.find x when y=12 and the constant of proportionality, k=8​

Answer 1

Answer:

1152

Step-by-step explanation:

Explanation -:

x is proportional to y²

x = y²k

y = 12, y² = (12)² = 144

k = 8

x = y²k

x = 144 × 8

x = 1152 Ans.