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
Korvikt [17]
3 years ago
6

Which of the binomials below is a factor of this trinomial?х2 - 10х- 39​

Mathematics
1 answer:
bazaltina [42]3 years ago
7 0

Answer:

(x - 13) and (x + 3)

Step-by-step explanation:

Given

x² - 10x - 39

Consider the factors of the constant term (- 39) which sum to give the coefficient of the x- term (- 10)

The factors are - 13 and +3, since

- 13 × 3 = - 39 and - 13 + 3 = - 10, thus

x² - 10x - 39 = (x - 13)(x + 3) ← in factored form

You might be interested in
5 1/2 divided by 3 1/3
Sophie [7]

Answer:

1 13/20

Step-by-step explanation:

5 1/2 ÷ 3 1/3

11/2 ÷ 10/3
11/2 x 3/10 = 33/20

33/20 = 1 13/20

Hope this helps :)

5 0
2 years ago
Read 2 more answers
Each cube in this figure is a -centimeter cube. How many cubes are in the prism? [Type your answer as a number.]
NNADVOKAT [17]
4 Times 3 equals 12 so add 12 three times that equals 36 cubes in the prism.
4 0
3 years ago
(3x-2)(2x^2+3x-1), after I distribute how would I get an exponent of three, for the 6x?
Aliun [14]
Because when multiplying you add the number of variables, and there are 3 X's so it would be 6x with an exponent of 3
7 0
3 years ago
Place values for 249.673
irakobra [83]
Hi! 

This question is worded a little funny, but i think in understand what it's asking. Forgive me if i'm wrong. 

Place values in math are pretty self-explanatory. It's just asking you what place each number is in.

For example:

If you were to write the number 12, the 1 would be in the tens place and the 2 would be in the ones place. 

When speaking about decimals, you pretty much just have to add the letters 'th' to the end of the place value, but instead of decreasing as the numbers grow smaller, you increase and the ones place doesn't exist. 

So in this case:

With 249.637, 2 is in the hundreds place. 4 is in the tens place. 9 is in the ones place. 6 is in the tenths place. 7 is in the hundreths place. 3 is in the thousandths place. 

Hope this helps :)
3 0
3 years ago
Find the Fourier series of a 1 V pulse train with a 10 percent duty cycle and a period of 1 ms. In other words, this signal cons
MArishka [77]

Answer:

The answer is attached below

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Algebra 2 need help on answer ( A,B,C )
    13·1 answer
  • A minority representation group accuses a major bank of racial discrimination in its recent hires for financial analysts. Exactl
    15·1 answer
  • Write an equation for the vertical translation.
    15·2 answers
  • Suppose the population of a town is 15,200 and is growing 2% each year. Write an equation to model the population growth. Predic
    10·2 answers
  • Solve the following problem. Let w = -1, y = 3, and z = 5. 3z + 5 wz
    10·1 answer
  • Gallon of gas cost 4$ carols car can drive 20 miles per gallon. what is the cost to drive 30 miles
    13·1 answer
  • Please answer quickly.
    15·1 answer
  • How would the expression x2 +27 be rewritten using Sum of Cubes?
    11·2 answers
  • Bella rolls 2 number cubes 60 times. How many times can she expect the sum of the numbers to be greater than 10?
    11·1 answer
  • Explain the three different ways of writing a ratio and provide an example
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!