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Marina86 [1]
4 years ago
13

When x = 4, the value of 2x0 + x! is

Mathematics
2 answers:
Alekssandra [29.7K]4 years ago
6 0
1.

2x4= 8
8x0=0
4!=24. 1x2x3x4=24
0+24=24
Romashka [77]4 years ago
4 0
4!= 4*3*2*1

Therefore,

2x0+x!= 0+x! = 0+4!


4*3*2*1 = 24  (#1)
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A puppy weighs 9 newtons on Earth and about 2 newtons on the planet Namar. A girl weighs 400 newtons on Earth. About how many ne
serious [3.7K]

Hi there!

In order to answer your question, you'll need to use the cross product method (let's say that Newtons = N):

9N on Earth = 2N on Namar

400N on Earth = xN on Namar

(2 × 400) ÷ 9 = xN on Namar

800 ÷ 9 = xN on Namar

88.888.. = xN on Namar


Since your answer must be to the nearest Newton, I'm guessing that you need to round your answer to the nearest whole number. This means that since the number in the tenths column is more than 5 (could also be equal to 5), you need to round the number up.


88.888... rounded to the nearest whole number = 89


Your answer is: The girl weigh 89 newtons on Namar.


There you go! I really hope this helped, if there's anything just let me know! :)

4 0
4 years ago
What is the distance between the points (80,55) and (20,44) <br> A.11<br> B.62<br> C.5<br> D.60
N76 [4]
The answer i got is letter D
use the website mathway. com it'll help you alot!

7 0
4 years ago
Read 2 more answers
In which quadrant is (-1/2, -1.8)?
andrey2020 [161]
X = -1/2 (negative)
y = - 1.8 (negative)

so It's in Quadrant 3
5 0
4 years ago
Angle 4 and angle 5 are ??? angles will mark brainiest ​
mote1985 [20]

Answer:

<h2>alternate interior</h2><h2 />

Step-by-step explanation:

alternate interior angles are congruent if and only lines are parallel.

4 0
4 years ago
Write an expression with four terms. Include at least one term with an exponent, one term with a coefficient of 5, one term with
Leokris [45]
An algebraic expression is looking something like this: 8x³ + 5
This expression has two terms; 8x³ and 5
The value of '8' in 8x³ is called COEFFICIENT
The value of '3' in 8x³ is called POWER or INDICES
The term 8x³ is called  an exponent because it has power/indices
The letter 'x' in the term 8x³ is called VARIABLE

So, we want an expression with four terms
_____ ⁺/₋ _____ ⁺/₋ _____ ⁺/₋ _____

One term with an exponent ⇒ You can choose any letter and any power that will go with it, for example, 6x⁴

One term with a coefficient of 5 ⇒ 5x⁴

One term with three factors ⇒ This could be a combination of any three letters that represent three values for example 'abc'. This term means a × b × c, so it has three factors.

One constant ⇒ Choose any number, say 45

Make two of the terms like terms ⇒ We have 6x⁴ + 5x⁴; these two terms are alike, they are in term of x⁴

Putting the four terms together: 6x⁴ + 5x⁴ + abc + 45
8 0
3 years ago
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