Answer:
Variation equation: y = k/√x
constant of variation: 200
Variation Equation by plugging the value of k: y = 200/√x
Step-by-step explanation:
If y varies inversely with the SQUARE ROOT of x, then;
y = k/√x
If x = 4, y = 100.
100 = k/√4
100 = k/2
200 = k
k = 200
Substitute into the expression
y = k/√x
y = 200/√x
Answer:
V = πr²h
Step-by-step explanation:
Volume = π(radius)² * height
I hope this helps you
-15+6= -9
-9+6= -3
-3+6=3
add 6
Do you mean the ratio 1:2