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Anna71 [15]
3 years ago
12

Y"+6y'+73y=80e^x(cos4x)

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
7 0
80y=80e^(cos5x)  is the answer                             
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which of the following represents a relation that is not a function? a. x -8 -6 7 10 y 33 31 39 33 b. x -8 -6 0 3 y 33 31 39 33
boyakko [2]
X => -8 -6 -8 3
y => 33 31 39 33
is not a function because the x value -8 results to two different y-values 33 and 39.
8 0
3 years ago
3x2/5=6/5=<br><br> Please I need help with this problem
Brums [2.3K]

Answer:

1.2

Step-by-step explanation:

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6 0
2 years ago
Help me please!!!! The question is in the picture^^^
Aleksandr [31]

Answer:

7,173

x = 7

Step-by-step explanation:

Within the question it gives two examples.

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x = 1 corresponds to 2001

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x = 7

f (x) = -327 (7) + 9462

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6 0
3 years ago
Write an expression for the cost of 1 uniform, add $13, $11 and $8 .
Liula [17]

Answer:

Hey there!

Let the cost of one uniform be c, so the expression becomes

c+13+11+18

Thus, we have c+42

Hope this helps :)

7 0
3 years ago
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How can I learn to do standard notation and scientific notation?
jonny [76]
Just watch videos on youtube.
5 0
3 years ago
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