Geometry S1 v16 21-22 / Module 02: Transformations and Congruence Pentagon ABCDE is shown on the coordinate plane below: 7 6 A 5 + + B 3 E 2 1 + -8-7-6-5-4-3-2-1 + 1 2 3 4 5 6 7 8 С D -4 -5 -6 If pentagon ABCDE is rotated 180° around the origin to create pentagon A'B'C'D'E', what is the ordered pair of point D'? (2 points) (-1,2) (2, 1) O (1,-2) 0 (-2, -1)

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earn $75 in interest.how much interest will she earn during the following year?

Evan went to the park and saw for animals each animal was either a duck or dog if he saw a total of 14 legs how many of each animal did he see

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?