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3 years ago

A relation contains the points (1, 2), (2, -1), (3, 0), (4, 1), and (5, -1). Which statement accurately describes this relation?

Mathematics

2 answers:

patriot [66]3 years ago

7 0

Answer:

J The relation represents y as a function of x, because each value of x is associated with a single value of y.

Step-by-step explanation:

I'm sure of this

LenKa [72]3 years ago

7 0

Answer:

Step-by-step explanation:

i think so i’m not one hundred percent sure though ! Tell me if i’m wrong

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What is the coefficient of 3x+-12

melisa1 [442]

Answer:

The coefficient of $3x + 12$ is 3.

Step-by-step explanation:

The coefficient of an equation is the number that is multiplied by the varible. In this equation, $x$ is being multiplied by 3, so the coefficient is 3.

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3 years ago

Given that cos (x) = 1/3, find sin (90 - x)

ddd [48]

Answer:

$\sin(90^{\circ} - x)=\frac{1}{3}$

Step-by-step explanation:

Given: $\cos (x)=\frac{1}{3}$

We have to find the value of $\sin(90^{\circ} - x)$

Since Given $\cos (x)=\frac{1}{3}$

Using trigonometric identity,

$\sin(90^{\circ} - \theta)=\cos\theta$

Thus, for $\sin(90^{\circ} - x)$ comparing , we have,

$\theta=x$

We get,

$\sin(90^{\circ} - x)=\cos x=\frac{1}{3}$

Thus, $\sin(90^{\circ} - x)=\frac{1}{3}$

3 0

4 years ago

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Pls help...................

bearhunter [10]

First one b ≤ 9 good luck

5 0

3 years ago

. Express 0.48 as a fraction in its simplest form. Show all steps.

LenKa [72]

Answer:

12/25

Step-by-step explanation:

0.48

=48/100

= 24/50

=12/25

8 0

3 years ago

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-6+8x=-38<br> What is the answer and explain how you got it step by step

Anarel [89]

-6 +8x = -38
8x = -32
x = -4
I did this by first adding 6 to both sides to get 8x by itself. I then divided by 8 to get x by itself. I remembered to use the - - + rule (Two negatives make a positive, a positive and a negative make a negative). Hope this helps!

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4 years ago

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