Which of the following objects is considered to be two-dimensional because it has length and width only?
A. Sphere
B. Rectangle
C. Ray
D. Point

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

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

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola