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
Brilliant_brown [7]
3 years ago
15

Radical form of f(x)=3+2 in X

Mathematics
1 answer:
kondor19780726 [428]3 years ago
6 0
The answer would be -17 because i know
You might be interested in
Find a third-degree polynomial equation with rational coefficients that has roots -4 and 6 + i.
dolphi86 [110]

Answer:

x³ - 8x² - 11x + 148

Step-by-step explanation:

Given that x = 6 + i is a root then x = 6 - i is also a root

Complex roots occur as conjugate pairs.

The factors are therefore (x - (6 + i)) and(x - (6 - i))

Given x = - 4 is a root then (x + 4) is a factor

The polynomial is the product of the factors, that is

p(x) = (x + 4)(x - (6 + i))(x - (6 - i))

      = (x + 4)(x - 6 - i)(x - 6 + i)

      = (x + 4)((x - 6)² - i²)

      = (x + 4)(x² - 12x + 36 + 1)

      = (x + 4)(x² - 12x + 37) ← distribute

      = x³ + 4x² - 12x² - 48x + 37x + 148

      = x³ - 8x² - 11x + 148

 

3 0
3 years ago
2 intersecting lines are shown. A line with points M, H, K intersects a line with points L, H, J at point H. 4 angles are create
yulyashka [42]

Answer:

m = 10

Step-by-step explanation:

According to the picture attached, we can see the angles formed.

The angle on the top (5m+100) is sided with the angle 2m+10. This means that they are supplementary angles, their sum is 180°.

So,

5m+100+2m+10 = 180

5m+2m=180-100-10

7m = 70

m = 10

5 0
3 years ago
Read 2 more answers
Ed's class took a field trip to the art museum. They left school at 10:45 A.M. It took them 15 minutes to drive to the museum. T
Brut [27]
Answer:
12:45

10:45 + 15 minutes = 11:00

11:00 + 1 hour and 45 minutes = 12:45

Think of it as:
11:00
+1.45
———
12:45
4 0
3 years ago
What is the amount of interest earned with a deposit of 7,000 at 6.5% for 120 days
aev [14]
The interest figure always means the interest for a year.

120 days is 1/3 of a year, so you'll only earn 1/3 of 6.5% .

6.5%  =  0.065

1/3 of that is 0.02167 .

(0.02167) x (7,000) =  151.67
3 0
3 years ago
Read 2 more answers
Which of the following show the factored equivalent of f(x) = (x2 - 81)(x + 5) and its zeroes. f(x) = (x - 6)(x + 6)(x + 5); x=
andrezito [222]
The correct answer is:  [B]:
________________________________________________________
 <span> f(x) = (x - 9)(x + 9)(x + 5);   x= 9, -9, -5 .
________________________________________________________

</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • A study is given in which scientists examined data on mean sea surface temperatures (in degrees Celsius) and mean coral growth (
    8·1 answer
  • Tractice writing as a qua
    9·1 answer
  • kamal has 2 liters of soup, he pours it in to 4 bowls each bowl gets an equal amount how many millimeters of soup are in each bo
    6·2 answers
  • The house shown is a composite of more than one shape. Which of these methods would you use to find the volume of the house?
    8·2 answers
  • 4x =64 find x in exponential equations <br><br>​
    8·1 answer
  • Write the quotient as a mixed number. <br><br> 5397 divided by 5
    14·1 answer
  • Guys help me we want to hit 325 subs on yt!!!!!
    12·2 answers
  • Ms. Day went shopping last week and spent a total of $120. Blankets cost her $16 while pillows cost her $10. Altogether, she bou
    14·1 answer
  • Can someone help?????
    8·1 answer
  • S is located at (9 -3) point T is located at (4 -3)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!