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amid [387]
4 years ago
13

What values are needed to make each expression a perfect square trinomial?

Mathematics
2 answers:
Tom [10]4 years ago
6 0

Answer:

x^2 + 2x +<u> 1</u>

x^2 -20x + <u>100</u>

x^2 +5x + <u>25/4</u>

just did this .

Y_Kistochka [10]4 years ago
5 0
4x-20+x2+5x
.....................
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Which equasion represents a line that is parallel to the line y=-4x+5
Debora [2.8K]
In order to be parallel to your line, a line has to have the same slope as your line. So it has to have slope −4
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Thus any line parallel to the line =−4+5
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4 0
3 years ago
Which is the equation of a line that has a slope of 4 and passes through point (1, 6)?
strojnjashka [21]

Answer:

y = 4x + 2

Step-by-step explanation:

You would use point slope to solve this. y-y = m(x-x) m represents the slope. With your numbers it would look like this ------> y-6 = 4(x-1)-----> distribute the 4 -----> y-6 = 4x - 4 ------> add six on both sides ------> they cancel out on the left ------> y = 4x + 2. Hope this helped!!!!

4 0
3 years ago
I need help on this pleasssee!!
aev [14]

Answer:

Option D. x=-3

Step-by-step explanation:

we have

f(x)=\frac{5x^{4}-7}{x+3}

we know that

The denominator cannot be equal to zero

therefore

To find the equation of the vertical asymptote equate the denominator to zero

so

(x+3)=0

x=-3 -----> equation of the vertical asymptote

8 0
4 years ago
The product of n and 8​
Jlenok [28]

Answer:

8n

Step-by-step explanation:

The product of n and 8 means you will multiply n and 8. So, n x 8 is 8n.

8 0
3 years ago
If the amount of air in a spherical balloon is 288π cu in., what is the radius of the balloon?
Otrada [13]
The answer you are looking for is: 
6in 
Hope that helps!! 
Have a wonderful day!!
8 0
3 years ago
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