Does this graph represent a function? Why or why not? 10
8
8
2
-10-3-1-42
-2
2
14
B
8
-18
Baia
-10
O A. No, because it is not a curve.
B. Yes, because it has two straight lines.
O C. Yes, because it passes the vertical line test.
O D. No, because it fails the vertical line test.

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.