Which situation could best be represented by the graphe a. Felícia ran to the bus stop and waited
for the bus.
k. George rode his bike to the lorary, got
a book, and then rode back home.
Laura Climbed up the rock wall and
climbed right back down again
d. Carl waited at school for his ride home.
Time

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total