Assume AD is tangent to OC at D. (See Circles toolkit review)
B
E
A
D
a
If AD=3 and AB=5 cm, what is the area of OC?

How do you find principle and simple interest

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Which of the following is the inverse of y = 3∧x y = 1/3∧x y = ㏒3x y = (1/3) ∧x y = ㏒ 1/3∧x