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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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Mother has purchased 75 yards of green fabric and 125 yards of white fabric to make green and white curtains. What is the larges
andrew11 [14]

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7 0
3 years ago
A science experiment calls for a mixture of 400 mL of liquid A, 2.5 L of liquid B, 650 mL of liquid C, and 1 L of liquid D. Whic
IceJOKER [234]

Answer:

5L.

Step-by-step explanation:

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5 0
3 years ago
Amanda bought $500 bond with a 6% coupon that matures in 20 years. What are amanda's total annual earnings for this bond?
horrorfan [7]

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dont listen to this kid its $30.00 on APEX

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5 0
3 years ago
Jonas purchased a new car for $18,000. Each year the value of the car depreciates by 40% of its value the previous year. How muc
Jet001 [13]

Answer:

It would be worth $5,040 after 7 years

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4 0
3 years ago
Maths question I'm struggling with.
Alex17521 [72]

Answer:

A = 2.63

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Step-by-step explanation:

To find the population density, what we need to do simply is divide the population by the area of the UK

mathematically, that would be;

(6.41 * 10^7)/243,610 = 263.125

To the nearest whole person= 263 people/ square meter

So now we want to write 263 in standard form = 2.63 * 10^2

So this means A = 2.63 and B = 2

6 0
3 years ago
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