I. Fill in the blanks. 1. If one quantity varies inversely as another, then the product of the two quantities is
2. The proportion ai: az = bici: b2c2 is a/an
variation.
3 - 4. The equation AB = KC shows that A varies
as C and
as B.
5-6. The formula p= 4s is a/an
variation, and
is the constant.
7. The mathematical sentence of the statement: M varies directly as Q and inversely as the square root of R
is
8. If B varies jointly as Cand D, and B = 12 when C= 24 and D = 3. The constant of variation is
as the distance
9-10. The time that is needed to drive from one province to another varies
between provinces, and
as the rate you drive.