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3 years ago

24 minus 16 in a fraction

1 answer:

7 0

Is this supposed to be just like 24/1 -16/1 because any whole number is over 1. Then they already have a common denominator so you just subtract across. 24-16 =7/1 or 7

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Identify the function that contains the data in the following table: x -2 0 2 3 5 f(x)

Veseljchak [2.6K]

Answer:

f(x) = |x - 2| + 1

Step-by-step explanation:

When x = -2, then f(-2) = 5

The first function gives the relation equation as f(x) = |x| + 1

So, f(-2) = |-2| + 1 = 2 + 1 = 3 ≠ 5

{Since the definition of |x| is given by

|x| = x, when x ≥ 0 and |x| = - x, when x < 0}

Again, the second function gives the relation equation as f(x) = |x - 2|.

So, f(-2) = |-2 - 2| = |-4| = 4 ≠ 5

Now, the third function gives the relation equation as f(x) = |x - 2| - 1.

So, f(-2) = |-2 - 2| - 1 = |-4| - 1 = 4 - 1 = 3 ≠5

Again, the fourth function gives the relation equation as f(x) = |x - 2| + 1.

Hence, f(-2) = |-2 - 2| + 1 = |-4| + 1 = 4 + 1 = 5

Therefore, the fourth function f(x) = |x - 2| + 1 contains the given data table.

For further clarity we can check f(0) = 3, f(2) = 1, f(3) = 2 and f(5) = 4. (Answer)

6 0

4 years ago

Read 2 more answers

What are two equivalent fractions for 5/6?

notsponge [240]

Answer:

10/12 and 15/18

Step-by-step explanation:

You multiply both sides by 2 and then 3

6 0

4 years ago

Read 2 more answers

Rectangular swimming pool has a perimeter of (6x-6) feet and a width of x. find the length

Dvinal [7]

The first thing you should know for this case is that the perimeter of a rectangle is defined as:
P = 2L + 2W
Where
L = length
W = Wide
We then have to clear the length:
L = (P-2W) / 2
Substituting the values
L = ((6x-6) -2x) / 2
Rewriting:
L = ((3x-3) -x)
L = 2x-3
Answer:
the length is
2x-3

7 0

3 years ago

What is the range of the relation?

weqwewe [10]

Answer:

Step-by-step explanation:

The range refers to how high up and how low down the graph goes. The lowest value to the highest is usually how you note the range. The lowest y value is -4 and the highest is 4. So the range is:

-4 ≤ y ≤ 4

3 0

3 years ago

Hattempt last question below, or select another question rest tenth of a percent Out of 270 racers who wanted the then, 243 comp

coldgirl [10]

Answer:

10%

Step-by-step explanation:

Given:

Total number of racers = 270

Number of racers completed the race = 243

Number of racers gave up = 20

Now,

The number of racers who did not complete the race

= Total number of racers - Number of racers completed the race

= 270 - 243

= 27

Therefore,

The percentage of racers who did not complete the race

= $\frac{\textup{number of racers who did not complete}}{\textup{Total number of racers}}\times100\%$

= $\frac{\textup{27}}{\textup{270}}\times100\%$

= 10%

8 0

3 years ago