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2 years ago

14

HELPPPPP!!!!!!! I need to know how to do this step by step, I don’t know how to solve these equation problems. I don’t understan

d how you add or subtract, etc. from both sides. This is so difficult I’d rather learn a new language.

2 answers:

Amiraneli [1.4K]2 years ago

7 0

Subtract from the 2 and 8

sveticcg [70]2 years ago

7 0

1st unsolved question : option 1
2nd unsolved question : option 3
3rd unsolved questions : option 2

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Is y=3x+5<br>-3x-y=9 perpendicular, parallel or neither<br>

12345 [234]

Answer:

neither

Step-by-step explanation:

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3 years ago

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A graduated cylinder is filled with 36\pi36π36, pi cm^3 3 start superscript, 3, end superscript of liquid. The liquid is poured

lilavasa [31]

By definition, the volume of a cylinder is given by:
V = π * r ^ 2 * h
Where,
r: cylinder radius
h: height
Clearing h we have:
h = (V) / (π * r ^ 2)
Substituting values:
h = (36π) / (π * 3 ^ 2)
h = (36π) / (9π)
h = (36π) / (9π)
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Answer:
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3 years ago

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Graph the function −4x+y=3.<br><br><br> I just need to know the coordinates.

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Slope: 4

Y-intercept: (0,3)

X-intercept: (-3/4,0)

Slope intercept: y=4x+3

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2 years ago

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2/3(x-7)= -2 solve for y

Ksju [112]

Maybe you meant solve for x?
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3 years ago

1.) Consider the right triangle below in which a = 5 and b = 5.

patriot [66]

Answer:

c=7.07

Step-by-step explanation:

c²=a²+b²

c²=5²+5²

c²=25+25

c²=50

c=√50

c=7.07

B. c=7.07 (to nearest hundredth)

C. c=√50= 5√2 in radical form

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2 years ago