Assume the following triangles are similar. Find the scale factor and the lengths of the missing sides. Also it got cut of but it says and the lengths of the missing sides.​​

Which graph corresponds to the function f(x) = x2 + 4x – 1?

Find the area of a parallelogram with base 15 yards and height 21 2/3

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e. g. 98.76543).