What are the correct trigonometric ratios that could be used to determine the length of LN? Check all that apply.
sin(20°) = StartFraction L N Over 8 EndFraction
cos(70°) = StartFraction 8 Over L N EndFraction
tan(70°) = StartFraction L N Over M N EndFraction
sin(20°) = StartFraction 8 Over L N EndFraction
cos(70°) = StartFraction L N Over 8 EndFraction

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.

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30