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Sav [38]
2 years ago
7

What is the degree of this polynomial? xy+x+y

Mathematics
1 answer:
aev [14]2 years ago
8 0

Answer:

1

Step-by-step explanation:

The function is: xy  +x+y

but in reality the exponents are: x^{1} y^{1} +x^{1} +y^{1}

the <em>degree of the polynomial</em> refers to the highest degree, which is 1 in this case.

<em>plz mark me brainliest. :)</em>

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X + 2x + 12y + 4 Using the expression shown, add like terms and produce an equivalent expression.
Aleksandr-060686 [28]

Answer: 3x+12y+4

Step-by-step explanation:

The only like terms are the x+2x so we add them to get the simplfied answer

3 0
3 years ago
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The time t required to drive certain distance varies inversely with the speed r. It takes 2 hours to drive the distance at 40 mi
Roman55 [17]

Answer:

\frac{16}{9}  hours

Step-by-step explanation:

Whenever 2 quantities (suppose a and b) are inversely proportional to each other, we can write an proportionality equation (with k as proportional constant) as:

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Since, here t is INVERSELY PROPORTIONAL to r, we can say:

t=\frac{k}{r}

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t=\frac{k}{r}\\2=\frac{k}{40}\\k=2*40\\k=80

Now, secondly, we have r = 45 and k = 80, we need to find t:

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4 0
3 years ago
What is bigger 1/5 or -4
kaheart [24]

Answer:

1/5

Step-by-step explanation:

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8 0
3 years ago
What is the area of a regular hexagon with a side length of 12 cm<br> With process please
ivanzaharov [21]
Look at the picture.

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A_\Delta=\dfrac{a^2\sqrt3}{4}

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A=6\cdot\dfrac{a^2\sqrt3}{4}=\dfrac{3a^2\sqrt3}{2}

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</span>

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3 years ago
Are the polygons similar? If so, explain.
-BARSIC- [3]
I would say no because they don't have some of the same degrees

8 0
3 years ago
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