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scZoUnD [109]
3 years ago
11

Is this a function or not a function​

Mathematics
1 answer:
Lemur [1.5K]3 years ago
3 0

Answer:

It is a function

Step-by-step explanation:

The Vertical line test

Draw a vertical line. If it touches the graph one time, it's a function.

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A recipe calls for 3 quarts of water, How many fl. oz. is this ?
adell [148]

3 quarts of water is a total of 96 fluid ounces. Hope this helps! :)

<h2>-CloutAnswers</h2>
7 0
3 years ago
Read 2 more answers
What does f(2)=14 mean
Fudgin [204]

Answer:

f(x) = expression

f(2) = 14 means that your x-value is 2. when you plug in 2 for x, you get 14 as y.

8 0
3 years ago
Read 2 more answers
Ken has a total of 74 notes. They are either $2 or $5 notes. He has 16 more pieces of $5 notes than $2 notes. Find the total val
Anton [14]

Answer:

$283

Step-by-step explanation:

Let,

   x - for $2 notes

   x + 16 - for $5 notes

EQUATION:

  (x) + (x + 16) = 74

  2x = 74 - 16

  2x = 58

  x = 29

SUBSTITUTE

  x = 29 pieces of $2 notes

  x + 16 = 29 + 16 = 45 pieces of $5 notes

TOTAL VALUE IS:

   (29 x $2) + (45 x $5) = $283

5 0
2 years ago
Which ordered pair is a solution of the equation?
julia-pushkina [17]
Lets solve for both possibilities.

A. (2,4)

<span>-3x+5y=2x+3y
-3(2)+5(4)=2(2)+3(4)
-6+20=4+12
14</span>≠16
Incorrect

B. (3,3)

<span>-3x+5y=2x+3y
-3(3)+5(3)=2(3)+3(3)
-9+15=6+9
6</span>≠15
Incorrect

Neither ordered pairs work for the equation.

Answer=D
3 0
4 years ago
Read 2 more answers
The table shows a fishing clubs income in 2017 from a raffle , q quiz and membership fees.
Mandarinka [93]

Answer:

9:4:6

Step-by-step explanation:

  • Raffle =£450.00
  • Quiz +Refreshment=19 at £7 each+£67 =19 X £7+£67 =£ 200
  • Membership fees =30 at £10 each=30X£10=£300

Therefore, the ratio of the income:

Raffle : Quiz : Membership fees =450:200:300

Dividing all through by 50

Ratio=9:4:6

7 0
3 years ago
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