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Ugo [173]
3 years ago
12

Please help !!! I don’t know this brainliest?

Mathematics
2 answers:
Alekssandra [29.7K]3 years ago
7 0

Answer:

-1/2

It is a negative slope going down 1 over 2

Komok [63]3 years ago
4 0

Answer:

-2

Step-by-step explanation:

-2/1 = -2

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What type of equation is The area of a square is a function of the length of the side of the square.
Lana71 [14]

Answer:

Can you post the picture pls

Step-by-step explanation:

6 0
3 years ago
G varies inversely with the square
vivado [14]

Answer:;4.4

Step-by-step explanation: Since it varies inversely we know G times H squared is equal to some constant, k. So we have G*H*H=k. We are told that when H=4, G=.25. Plugging this in, we have .25*4*4=k. This simplifies to 4=k. Our new equation is G*H*H=4. Now, we want to solve for G when H=.3. We plug it in. G*.3*.3=4 => G*.09=4. G=4/.09. This means G is approximately 44.4.

5 0
2 years ago
Read 2 more answers
Help me..............
Virty [35]
The correct answer would be (C.) x>90
3 0
3 years ago
27.) Find the sum of the length of line segments EF and CD
Lelechka [254]

Answer:

5√10

Step-by-step explanation:

The distance between two points A(x_1,y_1) and B(x_2,y_2) on the coordinate plane is given by:

|AB|=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2 }

From the image attached the coordinates of the points are E(-1, -1), F(8, -4), C(-7, -4) and D(-1, 2).

Hence the lengths of the line segment EF and CD are:

|EF|=\sqrt{(8-(-1))^2+(-4-(-1))^2} =\sqrt{90}=3\sqrt{10} \\\\CD=\sqrt{(-1-(-7))^2+(-2-(-4))^2}=\sqrt{40}  =2\sqrt{10} \\\\Therefore:\\\\|EF|+|CD|=3\sqrt{10} +2\sqrt{10} =5\sqrt{10}

6 0
3 years ago
Name the property illustrated by the following. (a) x + (-x) = 0; (b) x + (-y) = -y + x
Mama L [17]

Answer:

8

Step-by-step explanation:

8 0
3 years ago
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