1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sleet_krkn [62]
3 years ago
14

What is the factored form of the quadratic expression x^2+36

Mathematics
1 answer:
e-lub [12.9K]3 years ago
6 0

Answer:

(x − 6i) (x + 6i)

Step-by-step explanation:

Using real numbers, x² + 36 is already simplified.

Using imaginary numbers:

x² + 36

x² − 36i²

(x − 6i) (x + 6i)

You might be interested in
What is 7x5+9(2x9)2+3(8+6)5-=___?
Ne4ueva [31]
Using order of operations, the answer is 569.
6 0
4 years ago
Read 2 more answers
I NEED HELP PLEASE, THANKS! :)
NISA [10]

Answer:   \bold{b)\quad \dfrac{2\pi}{3},\dfrac{4\pi}{3},0}

<u>Step-by-step explanation:</u>

Note the following identities: tan² x = sec²x - 1

                                                 \sec x=\dfrac{1}{\cos}

tan² x + sec x = 1

(sec² x -1) + sec x = 1

sec² x + sec x - 2 = 0

(sec x + 2)(sec x - 1) = 0

sec x + 2 = 0     sec x - 1 = 0

sec x = -2          sec x = 1

\dfrac{1}{\cos x}=-2\qquad \dfrac{1}{\cos x}=1\\\\\cos x=-\dfrac{1}{2}\qquad \cos x=1\\\\x=\dfrac{2\pi}{3}, \dfrac{4\pi}{3}\qquad x=0

8 0
3 years ago
Read 2 more answers
Ella has R$3390 (3390 Brazilian reais) that she would like to convert to Mexican pesos (Mex$). Suppose the current conversion ra
Nimfa-mama [501]

Answer:

19,018

Step-by-step explanation:

3390 x 5.61= 19017.9

8 0
3 years ago
What is the area, in square centimeters, of the figure below? question 2 of 10
boyakko [2]

Answer:

area = 1/2× base×height

<u>1</u>×5.8×2.4

2

<u>1</u><u>3</u><u>.</u><u>9</u><u>2</u>

2

=6.96cm²

7 0
3 years ago
Hey guys can someone please help me on a little problem? Which of the following is another way to express -13 - 7? 1. -13 + 7 2.
Leya [2.2K]

Answer:

number 3

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Which is greater 6.030 or 6.03
    7·1 answer
  • The bases of the trapezoid are 6 and 10. The height is 4. Find the area.
    11·1 answer
  • Which one is greater
    7·1 answer
  • At a restaurant, 40% of customers order tacos and 60% order fajitas. Of the customers that order tacos, 50% order a chicken taco
    7·1 answer
  • The cost of renting a boat for different
    11·1 answer
  • ** I need help for this one***
    14·2 answers
  • Play help me on this​
    6·2 answers
  • Please help me to solve this ​
    15·2 answers
  • Help me with this pls AND PLS DONT DELETE THIS BECAUSE SOMEONE KEEPS DELETE MY QUESTIONS FOR NO REASONS PLZz help thanks :)
    5·2 answers
  • Order the following numbers from least to greatest: -5.6, -1.25, -7.8,9<br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!