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zimovet [89]
3 years ago
13

Expand the logarithm as much as possible using properties. please help!

Mathematics
2 answers:
galina1969 [7]3 years ago
4 0

Step-by-step explanation:

<u>See the steps below:</u>

log\sqrt{1000000x} =\\(1/2)log 1000000x=\\(1/2)log10^6+(1/2)logx=\\(1/2)(6) + (1/2)logx=\\3+(1/2)logx

Solnce55 [7]3 years ago
3 0

Step-by-step explanation:

log (√1000000x)

Rewrite √1000000x as (1000000x)1/2.

expand long ((1000000x)1/2) by moving 1/2

oby moving logarithm.

1/2 longth (1000000x)

Rewrite

log

(1000000x) as log(1000000)+log(x).

1/2(log(1000000)+log(x))

Logarithm base 10 of 1000000 is 6.

1/2(6+log(x))

Apply the distributive property.

1/2.6+1/2 log(x)

Cancel the common factor of 2.

3+1/2 long(x)

Combine 1/2 and log(x)

3+ long(x)/2

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Blizzard [7]
The given expression is (2x⁶)(3x^1/2)
Now, multiply 2 with 3, the expression becomes 6.x⁶.x^1/2
Now, as the base is same, add the exponents:
The expression becomes 6x^13/2

The option A is correct 

 
7 0
4 years ago
Layla wants to build a wooden box with a volume of 454545 cubic centimeters. She started with a width of 3\text{ cm}3 cm3, start
gogolik [260]

The correct question is;

Layla wants to build a wooden box with a volume of 45 cubic centimeters. She started with a width of 3 cm and a height of 3 cm. How long should Layla make the box?

Answer:

Box is 5 cm long.

Step-by-step explanation:

We are given;

Volume; V = 45 cm³

Width; w = 3 cm

Height;h = 3 cm

Now, this box has the shape of a cuboid and the volume of a cuboid is given as;

V = l × w × h

Where;

L is length

w is width

h is height

Making L the subject, we have;

V/wh = L

Plugging in the relevant values to obtain;

L = 45/(3 × 3)

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3 0
3 years ago
Four friends buy cinema tickets using this offer. Cinema tickets buy 3 tickets and get a ticket free they each pay £6.15 how muc
laila [671]

The cost of one ticket will be  £8.20

<em><u>Explanation</u></em>

Suppose, the cost of one ticket is x

As the offer says "buy 3 tickets and get a ticket free" , it means <u>they actually need to pay for 3 tickets</u>.

So, the total cost of 3 tickets =3x

Each of four friends pay £6.15 , so the <u>total amount they pay</u> =\£6.15 *4 = \£24.60

Thus, the equation will be .....

3x=24.60\\ \\ x=\frac{24.60}{3}=8.20

So, the cost of one ticket will be  £8.20

7 0
3 years ago
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8/10 = 0.8, which is 80%.

I hope this helped!

5 0
2 years ago
8. If 4x = 12 - 7x, then x = ?
tino4ka555 [31]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form:

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Decimal Form:

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Mixed Number Form:

x=1111

Step-by-step explanation:

Hope this helps, If it did, then I would really appreciate it if you gave me Brainliest, I only need one more to rank up and it has taken forever to get to where I am currently. Thanks.

7 0
3 years ago
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