Y +4 Mark all of the statements that are true.
3
+2
+1
O A. All real numbers are in the range
of this function.
X
-2
-1
-1
B. The domain for this function is all
real numbers.
- -2
I C. The domain for this function is
the set {3}
D. This graph is not a function because the value of yis the same for
every value of x.
O E. The range for this function is the set {3}.

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c