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3 years ago

Find the product. (1.8 x 10^5)(3.1 x 10^2)

Mathematics

2 answers:

beks73 [17]3 years ago

8 0

Your product for this expression is 5.58x^100100

Stells [14]3 years ago

7 0

Answer:

5.58*10^7

Step-by-step explanation:

Recall that 10^a*10^b = 10^(a+b). Thus, 10^5*10^2 = 10^7.

Thus, (1.8 x 10^5)(3.1 x 10^2) = (1.8)(3.1)*10^7 = 5.58*10^7

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Many points!! Answer asap

Semmy [17]

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1.
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2. (56ab)/b=56a(b/b)=56a(1)=56a

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3 years ago

Evaluate 19 + 6a ÷ 2

Tresset [83]

Answer:

19 + 3a

Step-by-step explanation:

19 + 6a ÷ 2

If we want to evaluate this equation, there's really only one step.

We need to divide our 6a by our 2.

1. 19 + 6a ÷ 2 => 19 + 3a

So 19 + 6a evaluated is 19 + 3a.

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3 years ago

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stepladder [879]

Answer:

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4 years ago

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Kobotan [32]

Answer:

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3 years ago

Which function has a simplified base of 4 ^3 sqrt 4?

marusya05 [52]

We have
$4^{3} * \sqrt{4}$

We start by calculating square root:
$4^{3} *2$

We can rewrite 4 in base of 2:
$( 2^{2}) ^{3}*2$

Now we can calculate this by using rule of same base and different exponent:
$2^{6}*2^{1} =2^{7} =128$

5 0

3 years ago

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