since cscB = 1/sinB
cscB = 1/(5√2/5√3)
= 5√3/5√2 = √3/√2
Help!
sin B = ( 5 square root 2)/ (5 square root 3), find the value of csc B
3 answers
That is what I have but those aren't my answer choices.
a. 2/�ã3
b. �ã6/3
c. -�ã6/2
d. �ã6/2
Which one would it be?
a. 2/�ã3
b. �ã6/3
c. -�ã6/2
d. �ã6/2
Which one would it be?
They obviously rationalized by answer
√3/√2
= √3/√2 *(√2/√2) = √6/2
Since the original given information was not rationalized I logically assumed they would supply the answer in the same way.
You could have used your calculator to evaluate my answer, then checked with of the given ones match it.
√3/√2
= √3/√2 *(√2/√2) = √6/2
Since the original given information was not rationalized I logically assumed they would supply the answer in the same way.
You could have used your calculator to evaluate my answer, then checked with of the given ones match it.
1 answer