Given a geometric sequence in the table below, create the explicit formula and list any restrictions to the domain.

nan
1−4
220
3−100
an = −5(−4)n − 1 where n ≥ 1

an = −4(−5)n − 1 where n ≥ 1

an = −4(5)n − 1 where n ≥ −4

an = 5(−4)n − 1 where n ≥ −4

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

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation