The hoover dam generates an average of about 11,506,000 kilowatt hours of electricity per day. predict the number of kilowatt hours generated in 7weeks.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0

Which value of y will make the inequality y< -1 false?