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3 years ago

Write the first 4 multiples of 3/8

Mathematics

1 answer:

sesenic [268]3 years ago

3 0

Multiples of 3

: 3, 6, 9, 12, 15, 18, 21, 24, ...

Multiples of 4

: 4, 8, 12, 16, 20, 24, ...

Multiples of 8

: 8, 16, 24, ..

Find the smallest number that is shared by all rows above. This is the LCM.

LCM = 2424

Method 2: By Prime Factors

List the prime factors of each number.

Prime Factors of 3

: 3

Prime Factors of 4

: 2, 2

Prime Factors of 8

: 2, 2, 2

Find the union of these primes.

2,2,2,32,2,2,3

Multiply these numbers: 2\times 2\times 2\times 3=242×2×2×3=24. This is the LCM.

LCM = 2424

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Which graph represents the exponential function below f(x)=5(3)^x-1

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Answer:

Given Exponential Function is :

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We have check which graph represent given Exponential Function,

let, $y=5\times3^x-1$

Put x = 0, we get

$y=5\times3^0-1$

y = 5 × 1 - 1 = 4

One of the passing through point = ( 0 , 4 )

Now, Put y = 0, we get

$0=5\times3^x-1$

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$log\,(3^x)=log\,(0.2)$

$x\:log\,3=log\,0.2$

$x=\frac{log\,0.2}{log\,3}$

x = -1.465

Another passing through point is ( -1.465 , 0 )

So, Clearly No Given Option in attached is correct.

Correct Graph is attached.

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Answer:

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Answer:

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