2. Find the length of the arc. Use 3.14 for the value of x. Round your answer to the nearest tenth. Enter your answer
and also show your work to demonstrate how you determined your answer. Review the rubric below to see how you
will be evaluated
10 km
90°

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

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

Afigure is rotated 180°. if one of the points on the image is g'(4, -8), what were the coordinates of g? (8,4) (8,-4) (4,8) (4,8)