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Stells [14]
3 years ago
6

(easy math questions please help) find the value of x

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
4 0

Answer:

Look below

Step-by-step explanation:

1: 19

2: 34

3: 63

4: 8

5: 52

6: 81

7: 4

8: 39

9: 18

Hope this helped :)

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(X^3)^1/3 <br> What is the simplest form of this expression?
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The simplest form would be x

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3 * (1/3) = 1
So it would be x^1 or just x
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What is the area of the parallelogram
defon

Answer:

C) 240

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6 0
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Read 2 more answers
Can anyone help me?
frozen [14]
       2x + x - 1               x
   =  ------------------ * ---------
          x(x - 1)               8

       3x - 1
=  --------------
       8x - 8
6 0
3 years ago
PLEASE HELP!!!!!! DUE!!!!!!!!!
ollegr [7]

Answer:

y = 1/4x - 2

Step-by-step explanation:

Line whose perpendicular which we have to find : 8x+2y=14

A line which is in the form of ax + by = c

has slope - a / b

Thus slope for 8x+2y=14 is -8/2 = -4.

_______________________________________

Slope of two lines with slope m1 and m2 which are perpendicular to each other have the slope relation as

m1*m2 = -1.

here m1 is -4. we have to fine m2

thus

-4*m2 = -1

=> m2 = -1/-4 = 1/4

_________________________________________

Equation of slope intercept form line is y = mx + c

c is the intercept of line on y axis

and m is the slope of line.

Thus required line has equation

y = mx + c

m we have calculated as 1/4

thus

y = 1/4x + c

Given that this line passes through (−4,−3). Hence, this point will satify the equation y = 1/4x + c.

Substituting value of x and y with coordinates we have  (−4,−3)

-3 = (1/4) * (-4) + c

-3 = -1 + c

=> c = -3 + 1

=> c = -2

y = 1/4x + c , substituting the value c calculated

y = 1/4x - 2

Thus , equation of line perpendicular to the line 8x+2y=14 and passing through point (−4,−3) is  y = 1/4x - 2.

3 0
3 years ago
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