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AlladinOne [14]
2 years ago
13

At what angle does the line 2x=y=2z intersection with ellipsoid

Mathematics
1 answer:
Leni [432]2 years ago
4 0
It will be around four
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Which expression is equal to 9
FinnZ [79.3K]
I'm not exactly sure what the question is, but I hope this helps!

9x1=9
3+6=9
2+7=9
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2 years ago
I need help on this, can anyone please help me ?
Hoochie [10]

Answer:

I do not know the answer of this question

5 0
2 years ago
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1. two positive numbers are in
SIZIF [17.4K]

Answer:

12

Step-by-step explanation:

the ratio of the 2 numbers = 3 : 4 = 3x : 4x ( x is a multiplier ) , then

3(3x) + 2(4x) = 68 , that is

9x + 8x = 68

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x = 4

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2 years ago
What number raised to both the first power and the second power equal 1
ICE Princess25 [194]
The answer is 1.
<span>1 is the number raised to both the first power and the second power equal 1.
</span>Any number raised to the second power means it is multiplied by itself 2 times and also any nonzero number that is raised to the power of zero is also equal to 1, x⁰=1 for example 2⁰ = 1, 4⁰ =1
8 0
3 years ago
Using law of cosines, what is angle X to the nearest degree
Monica [59]

Answer:

X=68\°

Step-by-step explanation:

we know that

Applying the law of cosines to the triangle of the figure

yz^2=xy^2+xz^2-2(xy)(xz)cos(X)

substitute the given values

9^2=8^2+8^2-2(8)(8)cos(X)

Solve for X

81=64+64-128cos(X)

81=128-128cos(X)

128cos(X)=128-81

128cos(X)=47

cos(X)=\frac{47}{128}

using a calculator

X=cos^{-1}(\frac{47}{128})

X=68\°

3 0
2 years ago
Read 2 more answers
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