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3 years ago

Names two planes that do not intersect

Mathematics

2 answers:

weeeeeb [17]3 years ago

8 0

Answer:

parellel planes do not intersect

non-coplanar also dont

Luden [163]3 years ago

8 0

Answer:

y=x+0z

y=x+0z-5

Step-by-step explanation:

By far the easiest way to do it is using linear equations

we know that

y=x and

y=x-5

don't ever touch

so we can graph it on 3D and we get

and like the lines the planes don't touch

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Alenkinab [10]

First, let's count:

there are 26 possible outcomes for E1 (black card)

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there are 2x9 =18 possible outcomes for E1 (black) AND E2 (numbered, spade + clower)

the probability of E1 AND E2 is the ratio of the count of possible outcomes for E1 + E2 and the count of all possible outcomes (52 choices to pick a card from the deck):

P(E1 and E2) = 18/52 (34.6%)

And as asked:

P(E1) = 26/52 = 1/2 (50%)

P(E2) = 36/52 = 9/13 (69.2%)

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3 years ago

What is the slope of the line passing through the points (2, 5) and (0, –4)?

iragen [17]

In order to find the slope of line that passes through 2 points, use the equation slope=rise/run
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3 years ago

Read 2 more answers

Solve the system of equations using the linear combination method. {5m+3n=41 {3m−6n=9 Enter your answers in the boxes. m = n =

Masja [62]

These are linear equations that can be solved simultaneously;
5m+3n=41
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3 years ago

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3 years ago

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Digiron [165]

For $x=\dfrac{1}{2}$ the function is undefined.

$\displaystyle
\lim_{x\to\tfrac{1}{2}^-} x\sec (\pi x)=\infty\\
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$
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3 years ago