Evaluate y 2 -y 1 x 2 -x 1 given the following values x 1 =10,x 2 =0,y 1 =14 and y 2 =6

Aformual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups of ammonia alcohol would the forula call if a factory made 1,280 bottles for stores to sell to customers

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

Complete the conditional statement. if a + 2 < b + 3, then a < b b < a a – b < 1 a < b + 1