Sherman lives in a house that is 3 meters below sea level. Sherman goes to school every day, which is 4 meters above sea level. How many meters does Sherman travel, in altitude, when going from home to school?

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

Which of the following vectors are orthogonal to (2,1)? check all that apply