5. (07.01 MC) If the sin 60° = 3/2 then which statement is true? (6 points)

a) cos 120° = 0, because the cosine and sine are supplements

b) cos 30º = 0, because the cosine and sine are complements

c) COS 120º =
because the cosine and sine are supplements

d) cos 30º =
because the cosine and sine are complements

46 dollars is the answer.

step-by-step explanation:

6*6 = 36,         36+10=46

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

answer: i dont know but if you try hard you will get it right : )

step-by-step explanation:

answer: c. im 100 percent sure

step-by-step explanation: