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3 years ago

8374 exponential notation

2 answers:

8 0

Expanded for of 8,374 is:

8000 + 300 + 70 + 4

And writing it with the exponential notation would look like this (for example):

8 * 10^3 + 3 * 10^2 + 0.7 * 10^2 + 0,04 * 10^2

<span>Hopefully that's what you meant :)

</span>

Aleksandr-060686 [28]3 years ago

6 0

What does that mean then what do we need to do
sorry for asking

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goldenfox [79]

The answer is 12.037037037 or rounded the nearest tenth it is 12

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4 years ago

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Use Newton's method with initial approximation x1 = 1 to find x2, the second approximation to the root of the equation x4 − x −

drek231 [11]

Answer:

$x_{2} = 0.0000$

Step-by-step explanation:

The formula for the Newton's method is:

$x_{i+1} = x_{i} + \frac{f(x_{i})}{f'(x_{i})}$

Where $f' (x_{i})$ is the first derivative of the function evaluated in $x_{i}$ .

$x_{i+1} = x_{i} + \frac{x_{i}^{4}-x_{i}-3}{4\cdot x_{i}^{3}-1}$

Lastly, the value of $x_{2}$ is determined by replacing $x_{1}$ with its numerical value:

$x_{2} = x_{1} + \frac{x_{1}^{4}-x_{1}-3}{4\cdot x_{1}^{3}-1}$

$x_{2} = 1.0000 + \frac{1.0000^{4}-1.0000-3}{4\cdot (1.0000)^{3}-1}$

$x_{2} = 0.0000$

8 0

3 years ago

Sally made a decorative chess board for her beach house rental. If the area of the board is 144 square inches, then how many squ

Colt1911 [192]

Answer:

Step-by-step explanation:

When you divide 144 by 1/4 you get 36. hope I helped

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3 years ago

A soccer field is a rectangle 40 yards long and 30 yard wide. The coach asks the players to run from one corner to the other cor

Debora [2.8K]

Answer:

50 yards

Step-by-step explanation:pythogourus theorem apply here

a²+b²=c²

40²+30²=c²

c²=2500

c=√2500

c=50 yards

hope this helps

plz mark me brainliest

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3 years ago

A farmer is going to plant carrots on 4 3/10 acres, corn on 4 7/30 acres and peppers on 2 7/15 acres. If each acre requires 25 b

Sindrei [870]

To convert mixed fractions to improper fractions:

a b/c=(ac+b)/c so we have:

43/10+127/30+37/15 now making all terms have a common denominator of 30

(43/10)(3/3)+(127/30)(1/1)+(37/15)(2/2)

129/30+127/30+74/30

(129+127+74)/30

330/30

11 acres

Now

11a(25b/a)=275 bags of fertilizer.

5 0

4 years ago