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FromTheMoon [43]
3 years ago
11

3x^3-5x+x^7+9+4x^11 polynomial

Mathematics
2 answers:
Vaselesa [24]3 years ago
6 0

Answer:

ñ

Step-by-step explanation:

ññññññ

ñññññññññññññññññññññ

motikmotik3 years ago
5 0
The answer is :4x^11+x^7+3x^3-5x+9
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Natali5045456 [20]
X + 3y -4 =0 or x=4 I think that’s the answer
4 0
3 years ago
Da<br> A<br> Solve the equation 2x^2+3=0
Anika [276]

Answer:

x = ±i(√6 / 2)

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Equality Properties

<u>Algebra I</u>

  • Solving quadratics

<u>Algebra II</u>

Imaginary root i

  • √-1 = i

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

2x² + 3 = 0

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. [Subtraction Property of Equality] Subtract 3 on both sides:                        2x² = -3
  2. [Division Property of Equality] Divide 2 on both sides:                                  x² = -3/2
  3. [Equality Property] Square root both sides:                                                    x = ±√(-3/2)
  4. Simplify:                                                                                                             x = ±i(√6 / 2)
4 0
3 years ago
Ariel wants to write 8 entries for her blog. After 2 hours, she has 5 entries left. After 4 hours, she has 2 entries left. Which
Komok [63]
After 2 hours she wrote 3 entries.
after 4 hours she wrote 6 entries.
This means that for same period she is writing same number of entries which means her "writing speed" is constant.
that means that graph is linear function (straight line).

slope we calculate by putting coordinates of y and x of any dot on that line. we can use one of those given by text of task. (in 2 hours she wrote 3 entries)
y = k*x
k = y/x
k = 1.5

3 0
3 years ago
Read 2 more answers
:(:(:(:(:(:(:(:(:(:(:(:(::(
frosja888 [35]

Answer:

12

Step-by-step explanation:

Let's simplify each term.

(\frac{1}{4})^{2} = 0.0625

4^{3} =64

(4-1) = 3

Now we multiply:

0.0625*64*3 = 12

Hope this helps!

3 0
3 years ago
Read 2 more answers
What is 1.1865 rounded to the nearest cent.​
Artyom0805 [142]
Rounded to the nearest cent, the answer is 1.19
6 0
3 years ago
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