Which graph is defined by the function given below?
y= (x - 2)(x+5)
0
-107
o
a. graph a.
o
o
o
b. graph b
c. graph c
d. graph d

The triangles are similar. what is the value of x? show your work.

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.