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jasenka [17]
2 years ago
13

what are the four "representations" of a system? How can multiple representations of a system be graphed and how are you able to

compare their key features?
Mathematics
1 answer:
Nezavi [6.7K]2 years ago
7 0
Estdfcyhgvjbknl;óihugy6d7e5fuygihoj
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Solve for x 73 =(9/10x)+19
Yuliya22 [10]
73=(\frac{9}{10}x)+19

To solve x:

1. Substract 19 in both sides of the equation:

\begin{gathered} 73-19=(\frac{9}{10}x)+19-19 \\  \\ 54=\frac{9}{10}x \end{gathered}

2. Multiply both sides of the ewuation by 10/9:

\begin{gathered} 54\cdot\frac{10}{9}=\frac{9}{10}x\cdot\frac{10}{9} \\  \\ \frac{540}{9}=x \\  \\ 60=x \end{gathered}<h2>Then, the value of x is 60 (x=60)</h2>
3 0
9 months ago
The sum of angles 1 and 2 is degrees. If the measure of angle 1 is 125 degrees, what is the measure of angle 2?
Vlad [161]

Answer:

angle 2 is 55

Step-by-step explanation:

supposing angle 1 and 2 are supplementary angle

since angle 1 is 125

180-125=55

therefore angle 2 is 55

8 0
2 years ago
Read 2 more answers
What is an example of an Apostrophe in the poem Ode to thanks? This is worth 61 points, and will mark brainliest for the first c
maxonik [38]

Step-by-step explanation:

figure of speech in which a character or speaker addresses someone who is absent. This could be a person they know or don’t know someone who is alive or dead, or someone who never existed at all. It might also be a non-human animal, an abstracted, but personified force, or even an object. Often, this technique is used when a speaker addresses a god or group of gods.

Apostrophe Examples

Twinkle, twinkle, little star, how I wonder what you are. ( ...

O holy night! ...

Then come, sweet death, and rid me of this grief. ( ...

O, pardon me, thou bleeding piece of earth. ( ...

Roll on, thou deep and dark blue Ocean – roll! ( ...

Welcome, O life!

3 0
3 years ago
Read 2 more answers
Expand and simplify 5(3x+2) -2(4x-1)
olga_2 [115]

Step-by-step explanation:

5(3x+2)-2(4x-1)

15x+10-8x+2

7x+12

7 0
3 years ago
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PLEASE HELP THIS IS DUE IN A FEW MINUTES PLEASE I WILL MARK YOU BRAINLIEST!!
Lady bird [3.3K]

Answer:

7. MN = 12

8. m<XYZ = 90°

9. m<YXM = 49°

10. m<XWZ = 131°

Step-by-step explanation:

This drawing is messed up.

The perspective is off because <NMW looks to be an obtuse angle because it appears to be greater than a square angle or 90°.

The median should be accurate in perspective even though WZ appears to be greater than MN or XY which is greater than WZ but appears to be smaller than WZ.

6 0
3 years ago
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