1

select the correct answer.

what is the area of the cross section that is parallel to side pqrs in this rectangular box?

a.

12 square units

b.

16 square units

c.

30 square units

d.

40 square units

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

From the beginning of the day the temperature rose 15 degrees so that by 4 pm it was 87 degrees. what was the temperature at the start of the day