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tatiyna
3 years ago
5

Cheryl thinks that the

Mathematics
1 answer:
liubo4ka [24]3 years ago
3 0

Answer:

yes she is right

Step-by-step explanation:3x + 3 is the same as 3 + 3x.  

the zero adds nothing to the 3x term. So this means that 3x +3 and 3 + 3 are the same.

i hope this helps you.

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△DNS∼△ARH .
nasty-shy [4]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Explain what the Diameter is and how is the radius related to it.
horrorfan [7]

Answer:

The diameter is any straight line that passes through the center of the circle, which endpoints can lie on. The radius is half the diameter. They help us find the circumference of a circle

6 0
3 years ago
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what is the rate of change for the linear relationship modeled in the table? x y −1 10 1 9 3 8 5 7 -1/2 0 1/2 2
Vesnalui [34]

Answer:

Rate of change for the linear relationship modeled is \dfrac{-1}{2}

Step-by-step explanation:

As the there is a linear relationship in the points, so all these points will be on a single straight line. Hence the slope will be same throughout all the points.

We know that, the slope of the line joining (x₁, y₁) and (x₂, y₂) is,

m=\dfrac{y_2-y_1}{x_2-x_1}

Putting the points as (-1, 10) and (1, 9), we get

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Rate of change is the slope of the line joining all these points.

7 0
3 years ago
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Solve for X using either sine, cosine, or tangent
vovikov84 [41]

Answer:

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Step-by-step explanation:

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x=14√3 *Sin30

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•Tan30°=6√3÷x

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x=56.92

7 0
3 years ago
What is 0.69696969 expressed as the quotient of two integers in simplest form?
timofeeve [1]

When written as the quotient of two integers,

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<u>If</u> you had said that the ' 69 ' keeps repeating forever and never ends,
then that decimal would represent the fraction
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3 0
3 years ago
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