2 years ago

Which function represents the graph (what function is this)

Mathematics

1 answer:

swat322 years ago

8 0

It’s the first one ( quadratic )

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1/x + 1/4 = 7/12 solve for x

Licemer1 [7]

Given equation is
$\frac{1}{x} + \frac{1}{4} = \frac{7}{12}$

We can solve it by subtracting 1/4 both side
$\frac{1}{x} + \frac{1}{4} - \frac{1}{4} = \frac{7}{12} - \frac{1}{4}$

$\frac{1}{x} = \frac{7}{12} - \frac{1}{4}$
                          $= \frac{7 - 3}{12}$
                          $= \frac{4}{12}$
                          $= \frac{1}{3}$

So $\frac{1}{x} = \frac{1}{3}$
On comparing x = 3.

SO the solution of equation is x = 3

5 0

3 years ago

1. What has left tons of “space junk” in orbit around the earth?

pav-90 [236]

Maybe try searching it up cause I’m not exactly sure if my answers would be right

5 0

2 years ago

Find the unknown angle measure by solving for the given variable.

pochemuha

Answer:

10 1/2

Step-by-step explanation:

8 0

2 years ago

At First Class Pizza, 12% of the pizzas made yesterday were pepperoni pizzas. If 27 pizzas have pepperoni, how many pizzas were

gogolik [260]

Answer: 225

Step-by-step explanation:

Let the total number of pizza made be represented by x.

Therefore, the situation in the question can be written as:

12% × x = 27

12/100 × x = 27

0.12 × x = 27

0.12x = 27

Divide both side by 0.12

0.12x/0.12 = 27/0.12

x = 225

The total pizza made was 225.

3 0

2 years ago

Is 4 √ 7 2 written in simplest radical form<br><br> yes or no

lord [1]

Answer:

No.

Step-by-step explanation:

Notice that 72 can be written as 8 * 9.

4√72 = 4(√8)(√9) = 4(√8)(3) = 12√8.

Hence the answer is No.

4 0

2 years ago

Read 2 more answers