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Alexus [3.1K]
3 years ago
11

What is the solution set of { x I x < -5} n { x I x> 5

Mathematics
1 answer:
Shtirlitz [24]3 years ago
5 0

For this case we have to:

x Represents the solution of all strict minor numbers to -5.

x> 5: Represents the solution of all strict major numbers to 5.

The global solution is given by the intersection of both sets. The symbol of intersection is denoted as: ∩

If we represent the solution in a numerical line, it gives us empty. do not intersect.

Answeer:

Empty set

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Identify the center and radius of each. Then sketch the graph.<br> (x-1) +(v + 3) = 4
zepelin [54]

Answer:

(3-1) + (1+3) = 4

Step-by-step explanation:

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8 0
2 years ago
Atriangular sign has an area of a square feet. the width of the sign is 5 feet. which equation represents h, the height of the s
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2 years ago
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What is the surface area of the prism in square feet?
frutty [35]

The surface area of the rectangular prism is 52 square feet (ft^{2}), if the height is 4 feet, width is 3 feet and depth is 2 feet.

Step-by-step explanation:

          The given is,

                    A rectangular prism of

                     Let, h - height of the rectangular prism

                            w - Width of the rectangular prism

                            d - Depth of the rectangular prism

Step:1

        From given,

                     h = 4 feet

                     w = 3 feet

                     d = 2 feet

Step:2

        Formula to calculate the surface area of the rectangular prism is,

                      A = 2 (wd+hd+hw)

       Substitute the values of w,d and h

                           = 2 [(3×2) + (4×2) + (4×3)]

                           = 2 (6+8+12)

                           = 2 × 26

                           = 52

                       A = 52 Square feet

Result:

        Thus the surface area of the rectangular prism is 52 square feet (ft^{2}), if the height is 4 feet, width is 3 feet and depth is 2 feet.

3 0
3 years ago
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Step-by-step explanation:

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A(1,1) B(2,2) C(3,3) D(4,4)

By looking at the image below we can tell it is not any shape, it’s not a parallelogram or a rectangle.

It is a line with a slope of 1 or x.

8 0
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