A bag has 6 black checkers and 4 red checkers. What is the probability of choosing a black checker?
What is the probability of choosing a red checker?
Find the probability of drawing a black checker from a bag,
replacing it, and drawing a red checker.

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.