variation

P varies directly as q and the square of r and inversely as s There exists a constant k such that: p = kqr^2/s Note: Direct variations multiply and inverse variations divide

X varies directly with the cube root of y when x=1 y=27. Calculate y when x=4 Varies directly means there is a constant k such that: x = ky^(1/3) When x = 1 and y = 27, we have: 27^1/3(k) = 1 3k = 1 To solve for k, we type in our equation into our search engine and we get: k = 1/3 Now, the...

y varies directly as x and inversely as I Note: Direct variation means we multiply. Inverse variation means we divide. There exists a constant k such that: y = kx/i

t varies directly with the square of r and inversely with w There exists a constant k such that: t = kr^2/w Directly means multiply and inversely means divide

A varies directly as B and inversely as C. There exists a constant k such that: a = kb/c Inversely means we divide by and directly means we multiply by

p= 4/q what kind of variation is this? Inverse Variation since we divide by q

Which phrase is represented by the equation p equals kv p varies directly as v