Answer:
Step-by-step explanation:
Which of the following relations is a function? A. { (2, 6), (3, 9), (4, 2), (3, 6) } B. { (2, 8), (3, 6), (2, 4), (0, 2) } C. {
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Answer: The Answer is 3,6 choose the doubles your welcome plz give me a like and brainliest
Step-by-step explanation:
_o_o_
cos k = adjacent / hypotenuse
I hope I helped you^_^
Answer:
9
Step-by-step explanation:
1 feet is 12 inches, so 12 feet is 12 * 12 = 144 inches.
If studs are placed 18 inches apart, in 144 inches, there will be:
<u><em>But remember, there is a stud at the very beginning (at 0 feet).</em></u>
<u><em /></u>
So in total there are going to be 9 studs
80% of 400
We can set up a proportion because it makes things more clear.
First, we need to assume that 400 is our '100'. Usually, 100 is our total value.
400/x=100/80
<span>(400/x)*x=(100/80)*x </span>
<span>400=1.25x </span>
<span>400/1.25=x </span>
<span>320=x </span>
<span>x=320
</span>
Our final answer: 320