Mathematics, 22.10.2019 21:30, krystalruby1219
The area of rectangle abde is 270 square inches. the
rectangle is rotated about a line that passes through points
c and f.
which best describes the resulting three-dimensional
shape?
o
a rectangular prism with an edge length of 9 inches
a rectangular prism with an edge length of 18 inches
a cylinder with a base radius of 9 inches
a cylinder with a base radius of 18 inches
o
o
Answers: 2
Mathematics, 21.06.2019 21:40, dededese2403
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
Answers: 1
The area of rectangle abde is 270 square inches. the
rectangle is rotated about a line that pa...
rectangle is rotated about a line that pa...
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