Juan has a toy chest with 2 footballs, 3 baseballs, and 1 basketball. If Juan selects two balls, what is the probability that he will first select a baseball, return it back into the toy chest, and then select a basketball?

(p baseball) = 1/2

(p basketball) = 1/6

Step-by-step explanation:

Add the number of toys together to find how many there are total.

2 + 3 + 1 = 6

Find the probability of selecting a baseball.

(p baseball) = 3/6

reduce by dividing by 3

(p baseball) = 1/2

Since the toy is returned, the total number doesn't change.

(p basketball) = 1/6

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: