What is the value of the expression 4/2^-2?
a. ½
b. 1
c. 8
d. 16

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Which of the following circles have their centers in the third quadrant?