Randy as 4 pennies, 2 nickels, and 3 dimes in his pocket. If he randomly chooses 2 coins, what is the probability of him choosing a DIME, NOT RELPLACING IT, then choosing another DIME?

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

True or false? a circle could be circumscribed about the quadrilateral below.

Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1