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3 years ago

Which ordered pair is shown on the graph?

Mathematics

2 answers:

Oliga [24]3 years ago

6 0

Answer:

(2,4)

Step-by-step explanation:

look at the x axis and y axis and see where they meet

QveST [7]3 years ago

3 0

Answer:

(2,4)

Step-by-step explanation:

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25% of ________ is 6

dlinn [17]

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5 0

3 years ago

Read 2 more answers

What is the frequency of the sinusoidal graph?

FrozenT [24]

Answer:

$\boxed{f=\dfrac{3}{2\pi}}.$

Step-by-step explanation:

Notice that the wave completes 3 oscillations at $x=2\pi$ . This means that the period is:

$T = \dfrac{2\pi}{3}.$

Since the frequency is the reciprocal of the period, we get:

$f= \dfrac{1}{T} = \dfrac{1}{2\pi/3} = \dfrac{3}{2\pi}.$

So the frequency is:

$\boxed{f=\dfrac{3}{2\pi}}.$

5 0

4 years ago

Please, please help!

saw5 [17]

Answer:

y=-5x+19 is that what you're looking for bc I don't think you can solve for either variable

8 0

3 years ago

I need help with this

alexandr402 [8]

Answer:

Step-by-step explanation:

You pass 3x to the other side so you get 4y = -16 - 3x

to clear y you divide both sides by 4

y = (-16-3x )/ 4

you can simplify this so it so it gives us

y = -4 - 3/4x

5 0

3 years ago

A 4-person task force is to be formed from the 4 men and 3 women who work in Company G’s human resources department. If there ar

Dima020 [189]

Answer:

Total 18 task force can be formed.

Step-by-step explanation:

Total number of men = 4

Total number of women = 3

We need to form a 4-person task force.

The total number of ways of selecting r items from n items is

$^nC_r=\frac{n!}{r!(n-r)!}$

Total number of ways of selecting 2 men from 4 men = $^4C_2$

Total number of ways of selecting 2 women from 3 men = $^3C_2$

Total number of different task forces that can be formed is

$Total=^4C_2\times ^3C_2$

$Total=\frac{4!}{2!(4-2)!}\times \frac{3!}{2!(3-2)!}$

$Total=\frac{4!}{2!2!}\times \frac{3!}{2!1!}$

$Total=\frac{4\times 3\times 2!}{2\times 1\times 2!}\times \frac{3\tmes 2!}{2!}$

Cancel out common factors.

$Total=6\times 3$

$Total=18$

Therefore total 18 task force can be formed.

7 0

3 years ago