Fill in the blanks to complete the following chart. (Round to nearest tenth).
Base. Rate. %age
465.00. 25.0% ?
? 12.0% 102.00
493.00. ? 69.00
61.00. 13.0% ?
39.00. ? 5.5
? 25.0% 157.50

Find the value of the cosine for angle a

Explain why the two figures below are not similar. use complete sentences and provide evidence to support your explanation. (10 points) figure abcdef is shown. a is at negative 4, negative 2. b is at negative 3, 0. c is at negative 4, 2. d is at negative 1, 2. e

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)