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lana [24]
3 years ago
7

If using the method of completing the square to solve the quadratic equation x^2-14x+30=0, which number would have to be added t

o "complete the square"?
Mathematics
2 answers:
Luba_88 [7]3 years ago
7 0
We add 49
If you need an explanation lmk
jeka57 [31]3 years ago
4 0

Answer:

we add 49

Step-by-step explanation:

the answer is in the above image

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Pls explain ur answer
Nikolay [14]

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Step-by-step explanation:

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The beginning balance of a credit card account is $500. The monthly interest rate is 0.012. If a payment of $100 is made on the
Nataly_w [17]
It is $100 because if you work it out on paper then you could have on the paper and the answer is 100$
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3 years ago
What is the value of sinC ?
Vlada [557]
SinC=(8/17)
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7 0
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Read 2 more answers
Describe the transformations required to obtain the graph of the function f(x) from the graph of the function g(x). f(x) = 6 cos
meriva

Answer:

  Vertical stretch by a factor of 6

Step-by-step explanation:

Multiplying the function value by a constant moves its y-coordinate farther away from the x-axis by that factor. It causes a vertical stretch. Here, ...

  the vertical stretch factor is 6

7 0
3 years ago
How does 1/8 divided by 1/4 equal 1/2?
photoshop1234 [79]
When you divide a fraction by a fraction, you're really just multiplying by a reciprocal. A reciprocal is the fraction flipped around.
So, 1/8 <span>÷ 1/4 is the same thing as 1/8 x 4/1
Now, you just multiply. 1 times 4 is 4. 8 times 1 is 8.
1/8 x 4/1=4/8
4/8 simplified is 1/2
So that is how 1/8</span><span>÷1/4=1/2</span>
6 0
3 years ago
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