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Hatshy [7]
3 years ago
6

Solve the equation for the indicated variable. x=2y-2 for y

Mathematics
1 answer:
stira [4]3 years ago
3 0

Answer:

2y - 2 = x

2y = x + 2

y = (x + 2)/2

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Plz help me find answer. what are the coordinates of slope when y= x/1–x² when dy/dx=1​
vova2212 [387]

Step-by-step explanation:

dy/dx

= d/dx [x / (1 - x²)]

= [(1 - x²)(1) - (x)(-2x)] / (1 - x²)²

= (1 + x²) / (1 - x²)².

When dy/dx = 1, (1 + x²) / (1 - x²)² = 1.

=> 1 + x² = 1 - x²

=> 2x² = 0, x = 0.

Also when x = 0, y = (0) / [1 - (0)²] = 0.

Hence the coodinates is (0, 0).

8 0
2 years ago
In what way is the survey question biased? (PLEASE HELP ME AND SEE THE PICTURE BELOW)
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well first of all Biased means : unfairly prejudiced for or against someone or something. So I think it is biased becuase it says <u><em>you use your computer.</em></u><u>  </u> and the answer choices are trying to limit you. Hope this helps.

Step-by-step explanation:


5 0
3 years ago
HELP PLEASE I NEED HELP OH DEAR LORD
SashulF [63]
#5,

it says that the angle on top is 221, so you subtract that from 360,

360-221= the rest..... 139
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139-90= 49
49 is the number you use to solve the rest.
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7 0
3 years ago
I need help with these to question <br> #Math
Ganezh [65]

Answer:

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Step-by-step explanation:


3 0
3 years ago
VERY VERY EASY!! PLEASE HELP!! <br> Find the area of the figure.
Rus_ich [418]

Answer:

126.5

Step-by-step explanation:

Divide the shape into two, so you have a triangle and a rectangle.

Area of Rectangle:

A = bh

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A = 1/2bh

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Add the two areas and the answer is 126.5

7 0
3 years ago
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