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3 years ago

Based on its degree, what kind of polynomial is this? h(x) = 4x4 + 2x-5

Mathematics

1 answer:

diamong [38]3 years ago

5 0

Answer: The answer is quadratic.but the leading coefficient is 4

Step-by-step explanation:

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Simplify sqrt 244x + sqrt 36x - sqrt 25x

Morgarella [4.7K]

First simplify the square roots: $2 \sqrt{61x}+6 \sqrt{x}-5 \sqrt{x}$
Then simplify the last two terms: $2 \sqrt{61x}+\sqrt{x}$
Since 61 is prime, you can't take a rational root out of it.

8 0

3 years ago

What is the measure of angle x?

tankabanditka [31]

Answer:

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Step-by-step explanation:

7 0

2 years ago

PLEASE HELPO 25 POINTS

Grace [21]

Answer:

an = 1/2 (n) (n+1)

Step-by-step explanation:

1,3,6,10,.........

3-1=2

6-3=3

Each term is different so there is no common difference. It is not an arithmetic sequence

3/1=3

6/3 =2

Each term is different so there is no common ratio. It is not a geometric sequence

1 3 6 10

+2 +3 +4

a1 = 1

a2 = 3

a3 = 6 = 2*3

a4 = 10 = 2*5

6 0

3 years ago

55 bridesmaids want to make 325325 decorations for a wedding. Each decoration takes about 212212 minutes to make. Which response

koban [17]

For the amount of time their spending i think it would take more than a humans lifetime to make a quarter of a decoration.

6 0

3 years ago

Y=3x+13<br> 2x=y-9<br> Solve for x and y points using addition method

GrogVix [38]

$y=3x+13 \\
2x=y-9 \ \ \ |-y-2x \\ \\
y=3x+13 \\
\underline{-y=-2x-9} \ \ \ \hbox{add the sides} \\
y-y=3x-2x+13-9 \\
0=x+4 \\
x=-4 \\ \\
y=3x+13=3 \times (-4)+13=-12+13=1 \\ \\
\boxed{(x,y)=(-4,1)}$

6 0

4 years ago

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