Find the residual values, and use the graphing calculator tool
to make a residual plot.
does the residual plot show that the line of best fit is
appropriate for the data?
predicted
given
3.5
residual
yes, because the points have no clear pattern.
no, the points have no pattern
no, the points are in a linear pattern.
yes, the points are in a curved pattern
4.06
n
3
in
ni

ini
mark this and
and exit
nou
swart

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?