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Margarita [4]
3 years ago
5

Solve it : x² *dy/dx = -2y

Mathematics
1 answer:
zhenek [66]3 years ago
5 0

Answer:

r= -sec(θ) x ∛2

θ=0

Step-by-step explanation:

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Mr. Thomas purchased a car for $30,000. in 4 years the value of the car decreased to $22,000. Which integer represents the avera
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The change in value over 4 years is
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last year, a dvd store sold 670 actions dvds, 580 comedy dvds, 450 drama dvds, and 300 horror dvds. if a media buyer expects to
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Step-by-step explanation:

5 0
3 years ago
Write 84000 in standard form
emmasim [6.3K]
<span>When you write a number in expanded form you show how much each digit values, according its place in the number. For example, in the number 123, 3 values 3, 2 values 2*10 = 20 and 1 values 1*100 = 100, so the expanded form is 100 + 20 + 3. Using this with 84,000, you have the 8 is in the place of ten thousands, 4 is in the place of one thousand, 0 is in the place of hundreeds, 0 is in the place of tens, and 0 is in the place of units. So, the expanded form is: 80,000 + 4000. </span>
7 0
3 years ago
A class is playing a game where they add or subtract numbers to come up with another target number. Which of the following can J
ArbitrLikvidat [17]

Answer:

b and c

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6 0
3 years ago
What is 8 6/8 ÷ 2 2/5 = ? (show ur work)
Rama09 [41]

Answer:

175/48

Step-by-step explanation:

Convert 8 6/8 and 2 2/5 to fractions
8 6/8 = 70/8 ; 2 2/5 = 12/5

Now, we have : 70/8 : 12/5
= 70/8 x 5/12
= 70x5/8x12

=350/96
Simplify the fraction, we get 175/48

3 0
2 years ago
Read 2 more answers
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