Find the perimeter and area of the regular pentagon. Round your answer to the nearest
tenth.
Perimeter
Area =

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

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

20 ! jason orders a data set from least to greatest. complete the sentence by selecting the correct word from each drop-down menu. the middle value of the data set is a measure and is called the part a: center b: spread part b: mean a: mean absolute deviation b: median c: range