Answer:
quadratic variation
inverse variation
frequency = 360
Step-by-step explanation:
Here in h(x), we have x^2. x^2 always represents quadratic
x^2 at the top. so its is a quadratic variation
Divide both sides by x
so
y is inversely proportional to x
so its inverse variation
length varies inversely as frequency, the equation is
18-inch-long cello string vibrates 300 cycles per second.
g=18 and f=300, solve for k
5400=k
length g= 15
multiply by f on both sides and divide both sides by 15
f=360
frequency = 360