A ball id thrown in the air at an initial velocity of 18 meters per second from an initial height of 10 meters. the equation that models the path of the ball is given by h=4.9^2+18t+10.When does the ball it the water. 4.16 seconds 2.4 seconds 1.56 seconds 12 seconds

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?