If why varies with the square of x and Y equals 24 when x equals 10 then the constant of proportionality is ____, and the value
of y when x equals 20 is ____. Assume x is greater than or equal to 0. Select two answers
1 answer:
Answer:
Step-by-step explanation:
y varies with the square of x:
y = kx²
y equals 24 when x equals 10
24 = k·10²
constant of proportionality k = 0.24
when x = 20, y = 0.24·20² = 96
"select two answers" —where are the choices?
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