3 years ago

Descending order 4x^3+3x^7-9x+x^12

Mathematics

1 answer:

luda_lava [24]3 years ago

6 0

Answer:

$x^{12} +3x^{7} +4x^{3} -9x$

Step-by-step explanation:

You might be interested in

What is the 100th term in the pattern with the formula n+7

Anna [14]

To find it, put 100 where n is in the formula and evaluate
.. n + 7
for n = 100
.. 100 +7
.. = 107

The 100th term is 107.

8 0

3 years ago

Complete the number sentence to solve. Three students share 5 feet of ribbon equally. How many feet of ribbon does each student

AlladinOne [14]

Answer:

The answer is that each student gets 1.666667 feet of ribbon

Step-by-step explanation:

8 0

4 years ago

What is the value of -3|15 -s|+2s^3 when s=-3

gayaneshka [121]

$-3|15-s|+2s^3\\\\\text{substitute the value of s = -3 to the expression}\\\\-3\cdot|15-(-3)|+2\cdot(-3)^3=-3\cdot|15+3|+2\cdot(-27)=-3\cdot|18|-54\\\\=-3\cdot18-54=54-54=0$

3 0

3 years ago

How do I get the Central angle?

melamori03 [73]

Answer:

199.8°

Step-by-step explanation:

The circle has radius r = 7 ft.

Now, the circumference of the circle is given by the formula C = 2πr

So, $C = 2 \times \frac{22}{7} \times 7 = 44$ ft.

Now, 44 ft arc length is equivalent to 360°

Hence, 24.42 ft arc length is equivalent to $\frac{360}{44} \times 24.42 = 199.8$ degree.

Therefore, the central angle is 199.8° (Answer)

3 0

4 years ago

The length of the room is 3 times the width and the total area of the room is 27 square meters. What is the length of the living

Vika [28.1K]

$l=3w\\
lw=27\\\\
3w\cdot w=27\\
3w^2=27\\
w^2=9\\
w=3 \vee w=-3\\
-3\not\in\mathbb{N}\\\\
l=3\cdot3\\
l=9
$

7 0

3 years ago