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RUDIKE [14]
3 years ago
12

Find the two integers, m and n, make the equation (2x^ny2)m = 4x6y4 true.

Mathematics
1 answer:
musickatia [10]3 years ago
3 0

Answer:

m = 2 and n = 3

Step-by-step explanation:

We want to find the value of the integers m and n that will make the given expression true

(2x^ny^2)^m = 4x^6y^4

We can rewrite the left hand side of the equation as follows;

(2x^3y^2)^2

we can proceed to use inspection to ind the value of m and n

Through inspection since the left hand side of the equation now looks like the right hand side;

Then;

m= 2 and n = 3

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A line that includes the point (2,10) has a slope of 9. What is its equation in slope-intercept form
Bumek [7]

Equation: y= 9x+ (y-intercept)

Step-by-step explanation:

equation in slope-intercept form is y=mx+b. <em>m</em> represents the slope of the line, and <em>b</em> represents the y=intercept, which is where the line crosses the y-axis.

3 0
3 years ago
Will give BRAINEST
Svetlanka [38]
X-y=2 (*-2) --> -2x+2y=-4
2x+3y=14 
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2x+3y=14 
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5y=10
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4 0
3 years ago
Read 2 more answers
Image attached please help me out I will give you brainliest
lara [203]

Answer:

a) green: 0.3

yellow: 0.1

b) 12

Step-by-step explanation:

Unfortunately, I cant write on the table. But, I CAN help you with this question.

Since all probabilities have to add up to one, we can for an equation like this

(where y is yellow)

0.35+0.25+3y+y=1

This simplified is

0.6+4y=1

4y=0.4

So, we now know that green is 0.3, and yellow is 0.1.

For b, we set 0.35x to 14. Dividing gives us:

14/0.35=1400/35=40.

Multiply 0.3 by 40, and you get 12.

Hope this helped!

7 0
3 years ago
(x + 3 ) * (x-2) giúp mình giải bài này với
yarga [219]

Answer:

{x}^{2}  + x - 6 \\

Step-by-step explanation:

(x + 3)(x - 2) \\ x(x - 2) + 3(x - 2) \\  {x}^{2}  - 2x + 3x - 6 \\  {x}^{2}  + x - 6 \\

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2 years ago
One angle is 60 degrees, the other
WINSTONCH [101]

hi this is my first answer

a straight angle has 180°,

here your given angle is 60+60=120°

so your missing angle is 180-120=60°

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2 years ago
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