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
Lemur [1.5K]
3 years ago
10

Factor each polynomial completely over the set of complex numbers.

Mathematics
1 answer:
S_A_V [24]3 years ago
3 0

Answer:

1. a(x) = (x-4) (x-1) (2x+1) (x+3)


2. b(x) = (x^2-2) (x-5) (x+3)


3. c(x) = (2x-1) (x^2- 2x + 5)


You might be interested in
Consider the numbers 4/15 and 3/10 (a) Compare the numbers. (B) find a fraction between the two given numbers
valentinak56 [21]
As a decimal 4/15 = 0.2666667
As a decimal 3/10 = 0.3 [talk about close]
3/10 is bigger.

You could take an average to find something between 4/15 and 3/10
1/2(4/15 + 2/10)
1/2(8/30 + 6/30)
1/2(14/30)
1/2(7/15)
7/30 is between the two given numbers..
5 0
3 years ago
Sarah's craft project uses pieces of yarn that are 1/8 yard long. She has a piece of yarn that is 3 yards long. How many 1/8 yar
Verdich [7]
If she used all of her yarn, she'd have 24 pieces. If she wanted 1.25 left, she'd have ten less because 24 • .125 = 8, and 1/4 of eight = 2, and 2 + 8 = 10.

So she'd have 14 pieces.
5 0
3 years ago
9. (12 pts) daniel is paying $600 for his auto insurance, and he is wondering if he is overpaying compared to his friends. he se
Karolina [17]

Answer:

Step-by-step explanation:

1) The sample and the population of this study is the friends who replied his email which includes in his contact list. then, the number of the replied to his email are 9 friends.

population: the whole friends include in his contact list.

3) Type I error occurs when one incorrectly rejects the null hypothesis

Here there is possibility of type I error

7 0
3 years ago
the ratio of seniors to juniors in the math club is 2:3. If there are 21 juniors, how many seniors are in the club?
Bond [772]

Answer:14

Step-by-step explanation:

1. Ratio : 2:3

2. Multiply the number of juniors by the Ratio

(2/3)(21)

3. Solve for answer

Answer: 14

8 0
3 years ago
A real estate agent earns a 3% commission and has a goal of earning $6,000 in commissions next month. What is the dollar amount
Alex Ar [27]

Answer:

but I will not let him die

Step-by-step explanation:

v I I 56r6eyci fee will notify include his

6 0
3 years ago
Other questions:
  • 6.4 × 10^{3} [/tex] + 1.4 × 10^{4} [/tex] + 7.5 × 10³= ?
    6·1 answer
  • How do you write 68860500086006 in word form
    11·1 answer
  • 4 out of 5 marbles are red
    14·1 answer
  • About 57 people rent skates at the skating rink each day. It cost $4.25 to rent skates. About how much does the Rink make in ska
    15·1 answer
  • HELP!!
    11·1 answer
  • A wire is bent into semicircles. How long is the wire to the neared hundredth? The diameter is 32 cm
    6·1 answer
  • Three-fourths of the fish in Gary's fish tank are guppies. One-ninth of the guppies are red.
    11·1 answer
  • 2. Determine each value of x that solves the following exponential equations given below.
    15·1 answer
  • Find the exact perimeter of quadrilateral ABCD plotted below. A-3,2) B(6,-2) D(0,-6) C(3.-6)​
    6·2 answers
  • Solve the following system of equations graphically on the set of axes below.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!