The 840 students in a school are asked if they want a change of school uniform. The results are shown in the pie chart. Do not know No 71° Yes 114° 175° Show that the number of students who said Yes is 266.

Type whole numbers. Use ascending order.

Match these values of r with the accompanying scatterplots: 0.39, -1, -0.726, 0.997, and -0.39. Click the icon to view the scatterplots. Match the values of r to the scatterplots. Scatterplot 1, r = Scatterplot 2, r = Scatterplot 3, r = Scatterplot 4, r = Scatterplot 5, r = Scatterplots 4 2- • Scatterplot 1 Scatterplot 2 0 0.2 0.4 0.6 0.8 1 x Scatterplot 4 6- 4 2- ( ☑ LV 4- 2- 8- -1- -2- ✓ -3- Si 0 02 04 06 08 1 0 0.2 4- 2- x Scatterplot 5 o o 0 0.2 0.4 0.6 0.8 1 0 0.2 0.4 0.6 0.8 1 Clear a xample Get more help

Identify all the right angles in the figure.

Match these values of r with the accompanying scatterplots: 0.994, 0.359, 0.713, -0.994, and -0.713. Click the icon to view the scatterplots. Match the values of r to the scatterplots. Scatterplot 1, r= Scatterplot 2, r= Scatterplot 3, r= Scatterplot 4, r= Scatterplot 5, r= 0.359 0.994 -0.713 -0.994 0.713 Scatterplots 124 10 190 Scatterplot 1 Scatterplot 4 D 02 04 06 CO o 4 Print 6- 24 D 1 10- 10 Scatterplot 2 02 0.4 0.6 0.8 Scatterplot 5 0.2 0.4 0.3 0.3 Done 3 o Q 24 38 34 - Scat D 12 1 X

Match these values of r with the accompanying scatterplots: 0.465, - 0.465, - 0.797, 1, and 0.797. Click the icon to view the scatterplots. Match the values of r to the scatterplots. Scatterplot 1, r= Scatterplots Scatterplot 2, r= Scatterplot 3, r= Scatterplot 4, r Scatterplot 1 Scatterplot 2 Scat Scatterplot 5, r= 8- 15- 14- 6- 6- 13- >4. 12 2- 2- 11- O 02 04 o's o8 i 04 6 02 04 os o'8 10 0.2 o4 Satterplot 4 Scatterplot 5 8- 6- >4. 2- 6 02 o4 o's o's 04 o o2 04 o's o's Print Done of of

8 4 Scatterplot 1 Scatterplot 2 0.2 0.4 0.6 0.8 0 0.2 0.4 0.6 0.8 1 Scatterplot 4 Scatterplot 5 8 6 2 0.2 0.4 0.6 0.8 0.2 0.4 0.6 0.8 https://mylab pearson.com/Stadent PlayerHomework apshomeworkld-620616464&questionid 4&tushed talse&cfd-6958768&cemerwin-yes 2 34 0 Scatterplot 3 0.2 0.4 0.6 0.8 1

Jim, shown by AB, is 68 inches tall. He casts a shadow that is 76 inches long. A tree, shown by DE, casts a shadow that is 228 inches long. How tall is the tree? Submit and Explain E Shadow of Shadow of person tree

Match these values of r with the accompanying scatterplots: 1, -0.997, 0.364,-1, and -0.721. Click the icon to view the scatterplots. Match the values of r to the scatterplots. Scatterplot 1, r= Scatterplot 2, r= Scatterplot 3, r= Scatterplot 4, r= Scatterplot 5, r= V ▼ ▼ V Scatterplots ale C Scatterplot 1 0.2 0.4 0.6 0.8 1 Q Q Scatterplot 4 Q DA 0.2 0.4 0.6 0.8 8- 6- 4- 2- 0- 0 à Scatterplot 2 0.2 0.4 0.6 0.8 1 X Scatterplot 5 15- 14- Q 13- 12- 11+ 1. 10+ 0 0.2 0.4 0.6 0.8 1 X Q Q ✔ Q 8 6- 4- 2 2- 0- 0 Scatterplot 3 |• 0.2 0.4 0.6 0.8 X X

B=30 degrees, C=50 degrees, b=5