1. Identify the domain of this relation. {(8,10), (5,7), (9,–11). (6,-8)} O A. Domain: {5,6,8,9} O B. Domain: {5,6,9,10} O C. Domain: {-8,7,9,10} O D. Domain: {-11,-8,7,10}

Given this set of points (1, 10), (3.5, 7), (4, 8), (8, 4), (8, 16), (10, 6). Which points create a relation that is a direct variation?

Find the domain and range of the relation. Average Monthly Temperature January-June: Hilo, Hawaii Month Jan. Feb. Mar. Apr. May June Temperature 64 64 64 66 67 68 O A. domain: {64, 66, 67, 68}; range: {Jan., Feb., Mar., Apr., May, June} domain: {Jan., Feb., Mar., Apr., May, June}; range: {64, 66, 67, 68} B. C. domain: {64, 64, 64, 66, 67, 68}; range: {Jan., Feb., Mar., Apr., May, June } D. domain: {Jan., Feb., Mar., Apr., May, June}; range: {64, 68}

Number 2

Determine an appropriate viewing rectangle for the following relation. Then choose the correct scatterplot of the relation. {(4,1),(-1,8).(-3,-8),(6,-3)} Choose an appropriate viewing rectangle for the relation. OA. [-8,8,1] by [-10,10,1] OB. [-8,8,1] by [-6,6,1] O C. [-4,4,1] by [-6,6,1] OD. [4,4,1] by [-10,10,1]

11. List the domain and range for the relation. 2 -6 6. 13 O Range: { 4,2, 6, 7} O Domain: { 4,2, 6, 7} O Domain: (4, 6,4, 13} ORange: {-6, 4, 13} O Domain: { 6, 4, 13} ORange: (4,-6,4, 13}

4. 5. 6.