a. Why are the lines whose equations are y = x+5 and y = - 4x - 3 perpendicular? b. Use a graphing utility to graph the
Posted: Thu May 12, 2022 1:16 pm
- A Why Are The Lines Whose Equations Are Y X 5 And Y 4x 3 Perpendicular B Use A Graphing Utility To Graph The 1 (210.93 KiB) Viewed 30 times
- A Why Are The Lines Whose Equations Are Y X 5 And Y 4x 3 Perpendicular B Use A Graphing Utility To Graph The 2 (92.85 KiB) Viewed 30 times
- A Why Are The Lines Whose Equations Are Y X 5 And Y 4x 3 Perpendicular B Use A Graphing Utility To Graph The 3 (141.01 KiB) Viewed 30 times
NEED FULL STEP BY STEP SOLUTION IN A VERY VERY NEAT HANDWRITING.
PLEASE PLEASE SOLVE IN LESS THAN 10 MINUTES.
I WILL RATE POSITIVE.
a. Why are the lines whose equations are y = x+5 and y = - 4x - 3 perpendicular? b. Use a graphing utility to graph the equations in a [-10,10,1] by [-10,10,1] viewing rectangle. Do the lines appear to be perpendicular? a c. Now use the zoom square feature of your utility. Describe what happens to the graphs. Explain why this is so. C a. Choose the correct answer below. O A. Their y-intercepts have opposite signs. O B. They intersect at exactly one point. OC. The product of their slopes is 1. OD. The product of their slopes is - 1
b. Choose the correct graph below. OA. OB. Ос. OD. Q Q
Do the lines appear to be perpendicular in this viewing window? 0 Yes O No c. Choose the correct answer below. O A. The lines now appear to be perpendicular because in this new viewing window, the distances between tick marks on the x-and y-axes are equal. OB. The lines now appear to be less perpendicular than before because this new viewing window shows more of the two graphs. O C. Nothing changes because the functions themselves have not changed.