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ad-work [718]
3 years ago
5

What is equivalent to 8x- y+ 3x?

Mathematics
1 answer:
Lilit [14]3 years ago
5 0

Answer:

11x - y

Step-by-step explanation:

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Give the radian measure of an angle drawn in standard position that corresponds with the ray containing the coordinate point (−1
Sergeu [11.5K]

Answer:

The radian measure of the angle drawn in standard position that corresponds with the ray containing the coordinate point (-12, -3\sqrt{2}) is approximately 1.108\pi radians.

Step-by-step explanation:

With respect to origin, the coordinate point belongs to the third quadrant, which comprises the family of angles from \pi\,rad to \frac{3\pi}{2}\,rad. The angle in standard position can be estimated by using the following equivalence:

\theta = \pi\,rad + \tan^{-1} \left(\frac{3\sqrt{2}}{12} \right)

\theta \approx \pi \,rad + 0.108\pi \,rad

\theta \approx 1.108\pi\,rad

The radian measure of the angle drawn in standard position that corresponds with the ray containing the coordinate point (-12, -3\sqrt{2}) is approximately 1.108\pi radians.

5 0
3 years ago
WHAT THE HECK IS THE ANSWER TO THIS -(3x+y)+2(x-4y)
Gnom [1K]

Answer:

-x -9y

Step-by-step explanation:

-(3x+y)+2(x-4y)

-3x -y +2x -2*4y

-x -y -8y

-x -9y

7 0
3 years ago
Read 2 more answers
The three sides of a triangle measure 9.97 meters, 10.1 meters, and 0.53 meter. what is the distance around the triangle
Olin [163]
The distance around the triangle would be 20.6 meters
6 0
3 years ago
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Please help will mark you Brainliest
Alina [70]

Answer:11

Step-by-step explanation:Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                    3*(x-5)-(18)=0  

Step by step solution :

STEP

1

:

Equation at the end of step 1

 3 • (x - 5) -  18  = 0  

STEP

2

:

STEP

3

:

Pulling out like terms

3.1     Pull out like factors :

  3x - 33  =   3 • (x - 11)  

Equation at the end of step

3

:

 3 • (x - 11)  = 0  

STEP

4

:

Equations which are never true:

4.1      Solve :    3   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation:

4.2      Solve  :    x-11 = 0  

Add  11  to both sides of the equation :  

                     x = 11

One solution was found :

x = 11

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3 years ago
Which even definition corresponds to exactly one outcome of the experiment?
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4 years ago
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