2. Diana uses 30 grams of coffee beans to make 48 fluid Ounces of coffee. When
company comes she makes 100 fluid ounces of coffee. How many grams of coffee
beans does Diana use when company comes?
F. 160
G. 62.5
H. 98.2
J. 14.4

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.

What is the simplified form of square root of 400 to the 100th power ?