We are given statement " John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel".
Let us assume total number of pages of a novel = p pages.
3 less than 1/3 of total pages = 114.
3 less then 1/3 of P is = 114.
Answer:
D. -√3/2
Step-by-step explanation:
Remember your unit circle.
Alternatively, you can plug in cos(7π/6) into your calc (Put it in rad mode) and calculate your answer.