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3 years ago

Help me with this question

Mathematics

2 answers:

VMariaS [17]3 years ago

8 0

C 60

Step-by-step explanation:

110 minus 50 equals 60

( my mistake for the last answer )

kondaur [170]3 years ago

3 0

Answer:

Its C

Step-by-step explanation:

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Answer:

The statement is always TRUE

Step-by-step explanation:

An equilateral triangle has all angles and all sides equal

The sum of angles in a triangle is 180 degrees.

Let each of the angles be x degrees.

Then we solve the following equation for x.

$x+x+x=180\degree$

$\implies 3x=180$

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3 years ago

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Answer: D. 38x + 1,450 > 4,000

Step-by-step explanation:

It has to be greater than 4,000 so A makes no sense

The parentheses are in the wrong place completely changing the meaning for B

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2 years ago

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2 years ago

− 7 4 + 7 2 x−14x+ 7 4

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Answer: question if Erosionshe

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Step-byErosion-step explanation:

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3 years ago

Are the equation linear or nonlinear?

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Answer:

Results below

Step-by-step explanation:

Equation of the line

A straight line can be written in the form:

y = ax + b

Where a and b are constants and x is the independent variable.

The essential condition for an equation to be linear is that the x must be powered to the exponent 1, which is usually not written.

From the equations presented in the table:

$y = x^1+2$ is linear because the exponent of the x is 1

y = 5(x+2) = 5x + 10 is linear with a=5 and b=10.

y = x is linear with a=1 and b=0

$y = x^2+1$ is not linear because the exponent of x is 2

$y = x(x) = x^2$ is not linear because the exponent of x is 2

The table below summarizes the results

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2 years ago