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Gnoma [55]
3 years ago
15

What is the area of the parallelogram? 4cm 5cm 9cm

Mathematics
1 answer:
hammer [34]3 years ago
7 0

Answer: Incomplete question, please edit.

Step-by-step explanation:

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Y= 8x -6 complete the Fuction table it also has X and Y ​
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3 years ago
What's X?<br><img src="https://tex.z-dn.net/?f=%20-%203x%20-%2010%20%3D%205" id="TexFormula1" title=" - 3x - 10 = 5" alt=" - 3x
Dmitry [639]

-3x - 10 =5

-3x = 15

x = -5


2x + 6 = -8

2x = -14

x = -7


5 0
3 years ago
Please help me!! Will get brainliest!
makvit [3.9K]
Completing the square follows the principle of taking a x^{2} +bx+c and converting it into (x+ \frac{b}{2})^2+d where d is the 'correctional number' as I like to call it - i.e. the number that converts the expanded bracket into the +c, since the expanded bracket will give us a x^{2} +b.

In this case, 2/2=1 so we have the first part: (w+1)^2.
Expanding this gives us w^2+2w+1. We need c to be 9, so we can just add 8.
Putting this together:

w^2+2w+9=(w+1)^2+8

Now we can solve it more easily.
Rearranging:
(w+1)^2=-8 \\ w+1= +-\sqrt{-8} = +-\sqrt{8}i=+-2 \sqrt{2}i   \\ \boxed{w=-1+ 2\sqrt{2}i\ or\ -1-2 \sqrt{2}i  }
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3 years ago
Give three real-world examples of rectangular prisms. Then give two real-world examples of triangular prisms. Explain how you kn
denpristay [2]

Three real world examples of rectangular prisms include juice boxes, cereal boxes, and even cargo containers. Two real world examples of triangular prisms include camping tents and triangular roofs. I chose these objects to represent triangular and rectangular prisms because triangular prisms have two triangular faces and three rectangular faces and rectangular prisms have six rectangular faces.

Sample Response: Boxes, ice cubes, and brick are examples of rectangular prisms. Ramps and tents are examples of triangular prisms. A rectangular prism has six rectangular faces. A triangular prism has two triangular faces and three rectangular faces.

3 0
3 years ago
Read 2 more answers
Simplify the expression 1/(x^4)^-2
QveST [7]

Answer:      

(x - 4) to the second power

Step-by-step explanation:

6 0
3 years ago
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