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vlada-n [284]
2 years ago
9

Ill give brainliest if correct

Mathematics
2 answers:
BaLLatris [955]2 years ago
6 0

Answer:

Algebraic Expression

Step-by-step explanation:

Hope this helps.

myrzilka [38]2 years ago
4 0

Answer:

Algebraic expression

Step-by-step explanation:

An expression containing variables, numbers, and operation symbols is called an <u>algebraic expression</u>.

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-25/8 minus 5/2
(You just turn them into improper fractions)
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Heyyyyyyyyyyyyyyyyyyyyyyyyyyy
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heyyy

Step-by-step explanation:

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Which statement is false?(1 point)
Sergio039 [100]
A.Fractions and decimals are not integers<span>. All whole </span>numbers<span> are</span>integers<span> (and all natural </span>numbers<span> are </span>integers<span>), but not all </span>integers<span>are whole </span>numbers<span> or natural </span>numbers<span>. For example, -5 is an </span>integer<span>but not a whole </span>number<span> or a natural </span>number<span>. 
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3 0
2 years ago
Use Newton's method with initial approximation x1 = −2 to find x2, the second approximation to the root of the equation x3 + x +
nevsk [136]

Answer:

x_2 \approx -1.769

Step-by-step explanation:

Let f(x)=x^3+x+7

So f'(x)=3x^2+1

x_{n+1}=x_n-\frac{f(x_n)}{f'(x_n)}

Let x_1=-2

We are going to find x_2

So we are evaluating -2-\frac{f(-2)}{f'(-2)}

First step find f(-2)

Second step find f'(-2)

Third step plug in those values and apply PEMDAS!

f(-2)=(-2)^3+(-2)+7=-8-2+7=-10+7=-3

f'(-2)=3(-2)^2+1=3(4)+1=12+1=13

So

x_2=-2-\frac{-3}{13} \\\\ x_2=\frac{-26+3}{13} \\\\ x_2=\frac{-23}{13} \\\\ x_2 \approx -1.769

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3 years ago
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Answer:

I think the correct answer is $26,843,545.6

Step-by-step explanation:

5 0
3 years ago
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