Pre-Calc trig applications of right triangles w/ bearings 1. The bearing from Winston-Salem, NC to Danville, VA is N 42° E. The bearing from
Danville, VA to Goldsboro, NC is S 48° E. A car traveling at 60 miles per hour takes 1
hour to travel from Winston-Salem to Danville and 1.8 hours to travel from Danville to
Goldsboro. Find the distance from Winston-Salem to Goldsboro

Find the multiplicative inverse of 8-12i

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry