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cricket20 [7]
3 years ago
5

Write an algebraic expression for the product of a number squared and 4

Mathematics
1 answer:
S_A_V [24]3 years ago
3 0
Let n represent unknown number
4n^2 is the final answer. Hope it help!
You might be interested in
Evaluate -16 - 9x<br> When x= 3
vfiekz [6]

Answer:

-43

Step-by-step explanation:

first we need to do 9x witch would be 9x3 so 9x3 is 27 now its down to -16 - 27 and that is -43

8 0
2 years ago
I need help please in ese
Alisiya [41]

Answer:

Step-by-step explanation:

In where my friend

Mark me as brainliest

5 0
3 years ago
Solve for x 1/2(x-3)=1/3(1-x)
Goshia [24]

Answer:

x=2.5906672908862554,−0.2573339575529219

7 0
3 years ago
Please help thanks so much
Goshia [24]

Answer:

<em>y = (-4/3)*x + 7</em>

<em />

Step-by-step explanation:

The point-slope form of the equation of a line is: <em>y = a*x + b </em>

In the above equation, <em>a </em>is the slope of the line representing the equation in the graph and y is the function of x [y = y(x)]

The given line has a slope of -4/3, so that <em>a = -4/3 </em>

=> The equation of this line has a form as following: <em>y = (-4/3)*x + b (1)</em>

<em />

As the line passes through the point (9; -5) (in which: x = 9; y = -5). Replace x =9 and y = -5 into the equation (1), we have:

<em>y = (-4/3)*x + b</em>

<em>=> -5 = (-4/3)*9 + b </em>

<em>=> -5 = -12 + b </em>

<em>=> b = 7</em>

<em />

So that the equation in point-slope form of the given line is:

<em>y = (-4/3)*x + 7</em>

<em />

6 0
3 years ago
What is the image point of (4, -6) after a translation right 5 units and<br> up 4 units?
Ivan

Answer:

Coordinate point of the image is (9, -2)

Step-by-step explanation:

In the coordinate point (4, -6);

=> x-value = 4

=> y-value = -6

We know that the translation of;

=> 5 units right would add 5 to the x-value

  • <em>(x) + 5</em> = (4) + 5
  • 9 <= This is the x-value of the image being created by the translation.

=> 4 units up would add 4 to the y-value

  • <em>(y) + 4</em> = (-6) + 4
  • -2 <= This is the y-value of the image being created by the translation.

Therefore the answer; (x, y) => (9, -2)

Hope this helps!

4 0
3 years ago
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