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2 years ago

What is the value of 6 364 484 1.365 1.456

Mathematics

1 answer:

vlabodo [156]2 years ago

4 0

Answer:

I think it is C

Step-by-step explanation:

If I'm wrong try B

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The value of which of these expressions is closest to e?

pishuonlain [190]

The correct answer for the exercise shown above, is the first option (Option A), which is:

A. (1+1/18)^18

The explanation is shown below:

1- You have that the number e is an irrational number, therefore, its value is aproximated:

e=2.7182

2- You have the following expressions:

(1+1/18)^18=2.6464
(1+1/17)^17=2.6424
(1+1/16)^16=2.6379
(1+1/15)^15=2.6328

Therefore the value of the expression that is closest to e is the Option A.

5 0

3 years ago

It takes Ernesto 3 minutes to jog a lap around the school track. How many laps can Ernesto complete in 15 minutes?

OLEGan [10]

Answer:

5 laps

Step-by-step explanation:

We can use ratios to solve

3 minutes 15 minutes

----------------- = ------------------------

1 lap x laps

Using cross products

3x = 15

Divide each side by 3

3x/3 = 15/3

x = 5

He can do 5 laps

6 0

2 years ago

An equipment shipment arrives. The shipping slipstates that the total weight is 140 kg, but the actualweight is 132 kg and 9 hec

forsale [732]

To find out what's the weight missing we must subtract the expected weight from the actual weight.

The expected weight is 140kg, the actual weight is 132kg and 9 hectograms, remember that 1 hectogram 0.1kg, then 9 hectogram is 0.9. Then the actual weight is 132.9kg.

The weight of the missing equipment will be

$140-132.9=7.1\text{ kg}$

The weight of the missing equipment is 7.1 kg

4 0

1 year ago

I need help with this math problem

nikklg [1K]

Answer:section 1 you choose c)rhombus

And the last one is X

Step-by-step explanation:sorry i can't explain but we literally got the same thing to do and i passed but what i tell you is correct

3 0

3 years ago

Determine the leading coefficient of the polynomial p, which has exactly three roots: -1, 1 and 2, and for which p(3) = 24 is tr

LuckyWell [14K]

Answer:

The polynomial is $x^3-2x^2-x+2$

Leading coefficient is 1

Step-by-step explanation:

We need to determine the leading coefficient of polynomial p having roots

-1,1 and 2 and p(3)=24

Roots of polynomial are: -1,1,2

We can write them as:

x=-1, x=1, x=2

x+1=0, x-1=0, x-2=0

or:

(x+1)(x-1)(x-2)=0

Multiplying the terms to find the polynomial:

$(x+1)(x-1)(x-2)=0\\(x(x-1)+1(x-1))(x-2)=0\\(x^2-x+x-1)(x-2)=0\\(x^2-1)(x-2)=0\\x^2(x-2)-1(x-2)=0\\x^3-2x^2-x+2=0$

So, The polynomial is $x^3-2x^2-x+2$

The leading coefficient is the coefficient with highest power So, in polynomial we have highest power $x^3$ so, leading coefficient is 1

6 0

2 years ago