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Nana76 [90]
2 years ago
5

Here is 93 points but answer this please If x = 4, what is the value of x3 + x - 5?

Mathematics
1 answer:
Luda [366]2 years ago
8 0

Answer:

11

Step-by-step explanation:

x3+x-5

3*4=12

12+4-5

16-5=11

pls i REALLY need brainliest

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What is the product of <br><br> 2x+3 and 4x^2-5x+6 .
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Explanation:

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3 0
2 years ago
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Which algebraic expression represents "the difference of 54 and a number"?
atroni [7]

\huge{\boxed{54-x}}

The difference is the result of a subtraction problem.

We are given two values that are being subtracted: 54 and a number, represented by x

So, represent this mathematically with \boxed{54-x}.

5 0
3 years ago
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olya-2409 [2.1K]

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B. (-7 +/-√33) / 4

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7 0
3 years ago
Help me please please
Alecsey [184]

Answer:

it is 50

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50 is the answer becasue i got a 10 on the test

6 0
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Please help !<br> If you can
iren2701 [21]

Answer:

80 degrees

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We can use the Central Angle Theorum, which states that if the vertex of the angle is the center of the circle, then the arc is the same measurement as the angle.

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