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
adell [148]
3 years ago
5

what is the second step when factoring the trinomial ax ^2+bx+c after looking for a common factor in each term brainly

Mathematics
2 answers:
trapecia [35]3 years ago
7 0

Answer:

D. Factor the simplified trinomial.

Step-by-step explanation:

We are given a trinomial ax^2 + bx + c..

We are given the first step, that is we have to find the common factor in each term.

After taking out the common factor out, then second step would be we need to factor the simplified trinomial.

So the answer is D. Factor the simplified trinomial.

For instance,

Consider the trinomial 2x^2 + 6x + 4

Step 1: Look at the common factor in each term.

Which is 2. Now factor 2, we get

2(x^2 + 3x + 2)

Now we got the simplified trinomial x^2 + 3x + 2

Step 2: Now we have to factor the simplified trinomial.

x^2 + 3x + 2 = (x + 1)(x +2)

So the answer is D) Factor the simplified trinomial.

fiasKO [112]3 years ago
4 0

<u>Answer</u>

A)  Factor out the common factor.

<u>Explanation</u>

Factorization is a process of looking for numbers that can be multiplied to get another number. It is expressing number as a product of other numbers.

The first step involves looking for numbers factors and the second one is factoring the common factors.


You might be interested in
How can you tell when the digits are being repeated
lana [24]
Gggggggggggggggggggggggggggggggggggggggg
4 0
3 years ago
Read 2 more answers
The difference between a number x and 13 is 21
Setler [38]

Answer:

x = 34

Step-by-step explanation:

3 0
3 years ago
Find the area of a circle with (a) a radius of 9.2 centimeters and (b) a diameter of 50.5 inches.
astra-53 [7]
NAH I HATE PI IM OUT
6 0
3 years ago
The weight of an organ in adult males has a bell-shaped distribution with a mean of 310 grams and a standard deviation of 25 gra
Shkiper50 [21]

Answer:

About 68% of organs will be between 300 grams and 320 grams, about 95% of organs will be About 68% of organs will be between 300 grams and 320 grams, About 68% of organs will be between 300 grams and 320 grams, about 95% of organs will be between 280 grams and 360 grams, the percentage of organs weighs less than 280 grams or more than 360 grams is 5%, and the percentage of organs weighs between 300 grams and 360 grams is 81.5%.

Given :

The weight of an organ in adult males has a bell-shaped distribution with a mean of 320 grams and a standard deviation of 20 grams.

A) According to the empirical rule, using the values of mean and standard deviation:

\rm \mu-\sigma = 320-20=300 \; gramsμ+σ=320+20=320grams

Therefore, about 68% of organs will be between 300 grams and 320 grams.

B) Again according to the empirical rule, using the values of mean and standard deviation:

\rm \mu-2\times \sigma = 320-40=280 \; gramsμ−2×σ=320−40=280grams

\rm \mu+2\times \sigma = 320+40=360 \; gramsμ+2×σ=320+40=360grams

Therefore, according to the empirical rule, about 95% of organs will be between 280 grams and 360 grams.

C)

The percentage of organs weighs less than 280 grams or more than 360 grams = 100 - (The percentage of organs weighs between 280 grams and 360 grams)

The percentage of organs weighs less than 280 grams or more than 360 grams = 100 - 95 = 5%

D)

The percentage of organs weighs between 300 grams and 360 grams = 0.5 \times× ( percentage of organs weighs between 280 grams and 360 grams + percentage of organs weighs between 300 grams and 320 grams)

The percentage of organs weighs between 300 grams and 360 grams = 0.5 \times× (95 + 68)

So, the percentage of organs weighing between 300 grams and 360 grams is 81.5%.

For more information, refer to the link given below:

brainly.com/question/23017717 95% of organs will be between 280 grams and 360 grams, the percentage of organs weighs less than 280 grams or more than 360 grams is 5%, and the percentage of organs weighs between 300 grams and 360 grams is 81.5%.

Given :

The weight of an organ in adult males has a bell-shaped distribution with a mean of 320 grams and a standard deviation of 20 grams.

A) According to the empirical rule, using the values of mean and standard deviation:

\rm \mu-\sigma = 320-20=300 \; gramsμ−σ=320−20=300grams

\rm \mu+\sigma = 320+20=320 \; gramsμ+σ=320+20=320grams

Therefore, about 68% of organs will be between 300 grams and 320 grams.

B) Again according to the empirical rule, using the values of mean and standard deviation:

\rm \mu-2\times \sigma = 320-40=280 \; gramsμ−2×σ=320−40=280grams

\rm \mu+2\times \sigma = 320+40=360 \; gramsμ+2×σ=320+40=360grams

Therefore, according to the empirical rule, about 95% of organs will be between 280 grams and 360 grams.

C)

The percentage of organs weighs less than 280 grams or more than 360 grams = 100 - (The percentage of organs weighs between 280 grams and 360 grams)

The percentage of organs weighs less than 280 grams or more than 360 grams = 100 - 95 = 5%

D)

The percentage of organs weighs between 300 grams and 360 grams = 0.5 \times× ( percentage of organs weighs between 280 grams and 360 grams + percentage of organs weighs between 300 grams and 320 grams)

The percentage of organs weighs between 300 grams and 360 grams = 0.5 \times× (95 + 68)

So, the percentage of organs weighing between 300 grams and 360 grams is 81.5%.

For more information, refer to the link given below:

brainly.com/question/23017717

5 0
2 years ago
One x-intercept for a parabola is at the point (1,0). Use the factor method to find the other x-intercept for the parabola defin
Hoochie [10]
First simplify the equation of parabola y=-5x^2+15x-10 in the following way:
D=(15)^2-4\cdot (-5) \cdot (-10)=225-200=25, \\  \sqrt{D}=5, \\  x_{1,2} = \dfrac{-15\pm 5}{2\cdot(-5)} = 2, 1  \\ -5x^2+15x-10=-5(x-1)(x-2), \\ y=-5(x-1)(x-2).
You can see that if x=1 or x=2, then y=0. Two points of intersection with x-axis are (1,0) and (2,0).

3 0
3 years ago
Other questions:
  • The sum of two numbers is 35. Three times the larger number is the same as 4 times the smaller number. Find the smaller number
    12·1 answer
  • Jennifer is taking a poll for the class elections. So far, she has determined that Kyle will get 52% of the vote, but the margin
    6·1 answer
  • Length of stamp is 3 centimeters and it’s width is 5 centimeters what are the dimensions of the scale picture
    15·1 answer
  • I need help with question number 3.
    6·2 answers
  • 50 POINTS NEED HELP<br>1. Does the table represent y as a function of x? Justify your answer​
    9·2 answers
  • Mr. Smith got a new puppy, Stout! He went out and bought a bag of puppy chow for $27.99, but had a 15% off coupon.
    10·2 answers
  • An attorney charges a fixed fee of $220 for an initial meeting. He charges
    8·1 answer
  • Find the surface area of the prism can someone explain as well I will give brainlist if they do
    7·1 answer
  • Find m qrs if m prs =2x+91 m qrp=171 +x
    13·1 answer
  • The chart below shows the distribution of the number of books in a library.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!