Which of the following is a true statement?
99/9 = 66/11
21/3 = 84/7
18/3 = 90/15
1/2 = 7/21

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Create a graph for the demand for starfish using the following data table: quantity/price of starfish quantity (x axis) of starfish in dozens price (y axis) of starfish per dozen 0 8 2 6 3 5 5 2 7 1 9 0 is the relationship between the price of starfish and the quantity demanded inverse or direct? why? how many dozens of starfish are demanded at a price of five? calculate the slope of the line between the prices of 6 (quantity of 2) and 1 (quantity of 7) per dozen. describe the line when there is a direct relationship between price and quantity.

Which of the functions below could have created this graph?