Answer:
Step-by-step explanation:
<u>Given information</u>
Total members = 45
Number of membership = 7
<u>Concept</u>
Imagine that the membership is seating where people need to sit:
_____ _____ _____ _____ _____ _____ _____
For every position, there can be only 1 member, and 1 member can only be in one membership position, so there will not be the repetition of members.
Also, since order does not matter in assigning memberships, we use a <u>combination</u>
<u>Given formula</u>
<u>Substitute values into the given formula</u>
<u>Simplify the fraction by canceling out repeating values</u>
Hope this helps!! :)
Please let me know if you have any questions
The complete question in the attached figure
we know that
sin40° = opposite side / hypotenuse
opposite side =AC
hypotenuse = AB-------> 10 in
so
sin 40=AC/AB---------> AC=AB*sin 40-------> AC=10*sin 40
the answer is
AC=10*sin 40
Uhhh is this a real question because if it is I feel bad for the person who has to solve it lol
It would be c because if you look closley
<span>This is just notation so we can differentiated between multiple different functions
instead of saying
y=x + 4
we
say
f(x) = x + 4
This is because if we had two functions
y = x + 4
and
y = x - 6
it would get confusing to talk about them, so we use this notation to differentiate between theme easily
by making
f(x) = x + 4
and
g(x) = x - 6
we can now talk about them easily and avoid confusion.
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
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