Answer:
The following numbers ARE functions:
2, 3, 6, 7, 9, 12
Step-by-step explanation:
A function is only possible if the x values have NO REPEATING NUMBER!!!
Every number that isn't mentioned above has at least 1 number in it's x-values that repeats.
<u>Question 1</u> has the 8 and 4 with 2 numbers.
<u>Question 4</u> the 3 repeating. (There are 2 dots over the 3)
<u>Question 5</u> has numbers 1 and 5 repeating many times
<u>Question 8</u> numbers 1 and 2 are repeated twice
<u>Question 10</u> number 3 repeats twice
<u>Question 11</u> has the 1 repeated
Okay, to find that out, ignore the 3 in the 3 1/4 for now. So 1/4 right? Is 25% right? Out of four, 4/4 is? One. So bring back the three, do 3*4=12, so it equals: 13$ . not a good job right?
Answer: 15 liters is approximately 3.96 gallons
Step-by-step explanation: 1 gallon is about 3.785 liters
Try getting a graphing calculator they help a lot
Solve the formula for the specified variable. V= BQK for B.SOLUTION: solve V=1/3Bh for B<span>. Answer by nyc_function(2741) (Show Source): You can put this solution on YOUR website! </span>V<span> = (</span>1/3)(B<span>)(h) can be written as </span>V<span> = Bh/3.</span>