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4 years ago

What is the value of the expression when a = 5, b = 4 , and c = 6?⁢ 4a2b−c .

Mathematics

2 answers:

Ilia_Sergeevich [38]4 years ago

6 0

That problem is not complete.

vfiekz [6]4 years ago

3 0

Answer:

The value of expression is 18.

Step-by-step explanation:

The following information is missing in the question. The correct expression is $4a+b - c$

We are given the following expression:

$4a+b - c$

We have to find the value of this expression when a = 5, b = 4 and c = 6.

Putting these values we get,

$4a+b - c\\=4(5)+4-6\\=20 + 4-6\\=18$

The value of expression is 18.

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Scorpion4ik [409]

Answer:

$\frac{52}{63}$

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3 years ago

Explain why you would make one of the addends a tens number when solving an addition problem.

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I see so many people ask this. What does this mean?

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3 years ago

I need the answer quickly please

Hoochie [10]

Answer:

c²=√181=13.45, or 13.5

Step-by-step explanation:

The pythagorean theorem is a²+b²=c²

Given this, we will plug in our numbers like this: 9²+10²=c²

9²+10²=181, but we have to find the square root of that.

c²=√181=13.45, or 13.5

I hope this helps!! :)

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2 years ago

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explain why the function f(x)= 5x-15/x-3 is not asymptotic to the line x=3. sketch the graph of this function.

Katyanochek1 [597]

X=3 is a vertical line . The question is "Is this line a vertical asymptotefor the function f(x)?". Vertical asymptote is vertical line near which the function grows without bound.
The function f(x)=5x-15/x-3 is not asymptotic to the line x=3, because for x=3 f(x)=5*3-15/3-3=0/0=0 . So, there is a value for x=3 and the function f(x) does not grow near x=3 without bound.

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4 years ago

Find the percent of the number. explain your method 120%of 75

cupoosta [38]

I would use is over of equals percent over 100 is woudl be 120% and of would be 75 then you would put x over 75

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3 years ago

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