3 years ago

Informal letter

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Mathematics

1 answer:

Elden [556K]3 years ago

4 0

Answer:

4√2 is the answers for the question

Step-by-step explanation:

please give me brainlest

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slega [8]

Answer:

15 and 20.

Step-by-step explanation:

The 2 numbers are both divisible by 5.

Listing numbers whose LCM is 60 and divisible by 5.

20 and 30 :- not this as the HCF is 10.

15 and 20 : - HCF = 5 and LCM = 60.

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zubka84 [21]

Parameterize the line segments (call them $C_1$ and $C_2$ , respectively, by

$\vec r_1(t)=(1-t)(0,0)+t(4,1)=(4t,t)$

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$\displaystyle\int_C(x+4y)\,\mathrm dx+x^2\,\mathrm dy$

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3 years ago

Solving system by elimination<br> 7x+2y=24<br> 8x+2y=30

icang [17]

7x+2y=24
<span>-8x-2y=-30 (multiplied each side by -1)
-x = -6
x = 6

</span>7x+2y=24
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42+2y=24
2y = -18
y = -9

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Step-by-step explanation:

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Sphinxa [80]

Answer:

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