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inn [45]
3 years ago
14

the probability of a number cube landing on 4 is 1/6 if a number cube is tossed 12 times how many times can it be expected to la

nd on 4
Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
7 0
The answer is twice, because 1/6 of 12 is 2
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Determine the equation of the graph with the coordinates of (4, -1)
Anon25 [30]

Answer:

The required equation of the graph with the coordinates of (4, -1) will be:

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The graph is also attached.

Step-by-step explanation:

Given the coordinates (4, -1)

If we put the coordinate values (4, -1) in the given equations, we determine that only y=\left(x-4\right)^2-1 is the valid equation as it satisfies the given coordinate value.

For example, putting  (4, -1) in the equation

y=\left(x-4\right)^2-1

\left(-1\right)=\left(4-4\right)^2-1

-1=\left(0\right)^2-1

-1=0-1

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So, the equation y=\left(x-4\right)^2-1 is true for the coordinate values (4, -1).

Therefore, the required equation of the graph with the coordinates of (4, -1) will be:

  • y=\left(x-4\right)^2-1

Please check, the graph is also attached.

3 0
2 years ago
The perimeter of a​ standard-sized rectangular rug is 28 ft. the length is 2 ft longer than the width. find the dimensions.
Solnce55 [7]
28=(2+x)+x
-2  -2
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5 0
2 years ago
1/16^3x=64^2(x+8)<br> Solve for x.
SSSSS [86.1K]

Answer:

x = -4

Step-by-step explanation:

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6x = -6x - 48

Add '6x' to both sides

6x + 6x = -48

12x = -48

Divide both sides by 12

x = -48/12

x = -4

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2 years ago
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dmitriy555 [2]

Answer:

a) (\sqrt[n]{x}) the n will be 5 the x will be (-32/243)^2.

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c) the answer will be 0.4^3.

d) the answer would be (st)^v/u.

Hope this helps!

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7nadin3 [17]

Answer:

3. <0, <BOA, <ABO

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