Rotate the vector <-5, 7> 180 degrees about the origin. Fill in the
missing component [?]
( [?], [])

Trapezoid abcd is an isosceles trapezoid, ad||cb, a diagonal line runs from angle d to b. angle cdb is 50 degrees and angle dab is 70 degrees, find the remaining angle degrees for angles bda, dba, bcd, and dcb.

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that