Omar noticed that he does not have a common factor. which accurately describes what omar should do next? omar should realize that his work shows that the polynomial is prime. omar should go back and regroup the terms in step 1 as (3x3 – 15x2) – (4x 20). in step 2, omar should factor only out of the first expression. omar should factor out a negative from one of the groups so the binomials will be the same.
Answers
When Omar does not have a common factor while factoring a polynomial, he should consider regrouping terms, factoring out a common factor, or adjusting signs to simplify the expression. The absence of a common factor does not necessarily mean the polynomial is prime.
If Omar noticed that he does not have a common factor when factoring a polynomial, there are a few possible next steps to consider. It is important to note that the absence of a common factor does not necessarily mean that the polynomial is prime.
One option for Omar is to go back and regroup the terms in step 1, as (3x³ – 15x²) – (4x + 20). By rearranging the terms, he may be able to identify a common factor or a different factorization approach.
Another possibility is for Omar to factor out a common factor from the first expression in step 2. He can examine the terms in the expression and determine if there is a factor that can be pulled out.
It is also worth considering whether Omar needs to factor out a negative from one of the groups so that the binomials become the same. This step can help simplify the expression and make the factoring process easier.
Overall, Omar should explore different factorization strategies, regroup terms if necessary, and look for common factors or patterns to continue factoring the polynomial. The absence of a common factor does not necessarily imply that the polynomial is prime.
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Related Questions
are these quadrilaterals
Answers
Answer:
yes
Step-by-step explanation:
as you can see if you count them they are
Answer:
The shape on the very left of the picture is not a quadrilateral. However, the three other shapes are quadrilaterals.
Step-by-step explanation:
A shape is a quadrilateral if it has four sides and four angles. The shape on the left has five sides and five angles, therefore, not a quadrilateral.
If e and f are supplementary angles which of the following equations could represent the relationship?
Answers
This equation shows that when you add angles e and f together, their sum is equal to 180 degrees, which confirms that they are supplementary angles.
The equation that represents the relationship between e and f, given that they are supplementary angles, is:
e + f = 180°
supplementary angles e and f. To be supplementary, the sum of the angles must equal 180 degrees. So, the equation that represents the relationship between e and f is:
e + f = 180
This equation shows that when you add angles e and f together, their sum is equal to 180 degrees, which confirms that they are supplementary angles.
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The sum of two numbers is 125. Five times one number minus three times the other is 41. Determine these numbers
Answers
5x - 3y = 41
3x - 3y = 375
8x = 416, x = 52
52 + y = 125, y = 73
Solution: the numbers are 52 and 73
the liu family buys 20 pounds of chicken at the local market for 50 dollars which equation can be used to represent the coast c of buying x pounds of chicken at the same price per pound
A) C=20x
B) c=0.4x
C. C=2.5x
d) c=50x
Answers
Answer:
b
Step-by-step explanation:
In the figure MX = NY
MX and NY are parallel.
i) Are the sides of ∠MPX equal to the sides of ∠NPY ?
ii) what is the special about the postion of P on MN
Answers
Answer:
i) yes
ii) it splits MN in half (bisector)
Step-by-step explanation:
We are given that MX and NY are parallel. This means, due to alternate interior angles, <XMN and <YNM are congruent as well as <MXY and <NYX. We are also given MX = NY. This is enough information to prove ΔMPX is congruent to ΔNPY due to ASA(two angles and a side between them).
(i) Now, because of this, we can say that all the sides of ΔMPX are congruent to those of ΔNPY. And, this means MP = NP. Since the point P divides the segment MN into two equal pieces, it's a bisector of MN(splits it in half).
Answer:
YesPoint of intersectionStep-by-step explanation:
SEE the image for solution.
HOPE it helps
Have a great day
is 27/160 inch a large amount to grow in one month?
Answers
Anshmmm
Step-by-step explanation:
If $y>0$, find the range of all possible values of $y$ such that $\lceil{y}\rceil\cdot\lfloor{y}\rfloor
Answers
Range is R={n^2: n is natural number} U {n(n+1) : n is natural number}
The expression ⌈y⌉⋅⌊y⌋ represents the product of the ceiling and floor functions of y.
To find the range of all possible values of y, we need to consider the possible values of the ceiling and floor functions individually.
1. Ceiling function (⌈y⌉): This function rounds y up to the nearest integer. Since y is greater than 0, the ceiling of y will always be greater than or equal to y.
2. Floor function (⌊y⌋): This function rounds y down to the nearest integer. Again, since y is greater than 0, the floor of y will always be less than or equal to y.
Now, let's consider the product of the ceiling and floor functions, ⌈y⌉⋅⌊y⌋.
The product ⌈y⌉⋅⌊y⌋ will always be greater than or equal to 0 since y > 0 and this can take only integral values.
Therefore, the range of all possible values of y such that ⌈y⌉⋅⌊y⌋ is the set R={n^2: n is natural number} U {n(n+1): n is natural number}
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HELP ME FOR 15 POINT NOW PLZ PLZ
Answers
Answer:
23 units
Step-by-step explanation:
Time Used
Student
Portion of Day
Jamail
29.4%
Andrew
37.6%
Ernesto
7/25
Blake 3/10
Which list shows the students in order from the greatest amount of time used to the least
amount of time used?
F Andrew, Blake, Jamail, Ernesto
G Blake, Andrew, Jamail, Ernesto
H Ernesto, Blake, Andrew, Jamail
J Andrew, Jamail, Ernesto, Blake
Answers
Answer:
...
Step-by-step explanation:
Which of the following is the solution to the equation 25^(z − 4) = 125? (6 points)
Answers
Answer:
Sent you this for a reference so please do the needful to me ASAP as I am now working on the same and I will be sending the same
Answer:
z = \(\frac{11}{2}\)
Step-by-step explanation:
Using the rule of exponents
\((a^m)^{n}\) = \(a^{mn}\) , then
\(25^{z-4}\) = 125 [ 25 = 5² and 125 = 5³ ]
\((5^2)^{z-4}\) = 5³
\(5^{2z-8}\) = 5³
Since the bases on both sides are equal, both 5, then equate the exponents
2z - 8 = 3 ( add 8 to both sides )
2z = 11 ( divide both sides by 2 )
z = \(\frac{11}{2}\) ( = 5.5 )
I need help please.
Answers
Answer:
10. y=the total amount of money
A) y=4m
B) y= 4(5.25)
y= $21
11. y= total amount of money
A) y= 40m + 35
B) y= 40(10) + 35
y= $435
Number 10:
You know five people, you and four friends, are contributing the same amount of money for food. Lets say F = Food and M=Money. Since they are contributing the same amount of money, it would be 5 * m, or 5m. So, F would equal 5m. F=5m.
Part B- You would do the same expression, F=5m, but you would instead plug 5.25 in for m. So, 5.25 times 5 would equal 26.25 dollars.
Number 11:
Part A- Let M equal months. $40 times the number of months + 35 is the total cost, so 40m +35 is the expression.
Part B- Since the total cost is 40 dollars times the number of months + $35, you would multiply 40 * 10, to get 400 dollars over 10 months. Then you would add the $35 fee, so the answer would be $435.
Solve for x.
3(2x + 5) = 33
Answers
Answer:
x = 3
Step-by-step explanation:
3(2x + 5) = 33
3 * 2x + 3 * 5 = 33
6x + 15 = 33
6x = 33 - 15
x = 18 / 6
x = 3
Use the following linear regression equation to answer the questions. x3 = −17.5 + 3.9x1 + 10.0x4 − 1.2x7 (a) Which variable is the response variable? x3 x4 x7 x1 Correct: Your answer is correct. Which variables are the explanatory variables? (Select all that apply.) x4 x1 x3 x7 Correct: Your answer is correct. (b) Which number is the constant term? List the coefficients with their corresponding explanatory variables. constant -17.5 Correct: Your answer is correct. x1 coefficient 3.9 Correct: Your answer is correct. x4 coefficient 10.0 Correct: Your answer is correct. x7 coefficient -1.2 Correct: Your answer is correct. (c) If x1 = 1, x4 = −9, and x7 = 1, what is the predicted value for x3? (Round your answer to one decimal place.) x3 = -81 Incorrect: Your answer is incorrect.
Answers
The predicted value for x3 is -21.3.
(a) The response variable is x3. It is the variable that is being predicted by the model.
(b) The constant term is -17.5. The coefficients with their corresponding explanatory variables are:
Explanatory variable | Coefficient
\(x1 | 3.9\)
\(x4 | 10.0\)
\(x7 | -1.2\)
(c) If x1 = 1, x4 = −9, and x7 = 1, then the predicted value for x3 is -21.3.
\(x3 = -17.5 + 3.9(1) + 10.0(-9) - 1.2(1) = -21.3\)
This is just a prediction, and the actual value of x3 may be different.
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Help plz I will give brainliest
Answers
Answer:
180 Minutes or 3 Hours
Step-by-step explanation:
25 X 7 is 175
175 rounded by the nearest tenth is 180
180 Minutes.
a softball player bats 5 times in a game. each at-bat results in an out, getting on base, or hitting a home run.
Answers
There are 243 possible outcomes in the sample space when a softball player bats five times in a game.
In each at-bat, the player can either make an out, get on base, or hit a home run. These are three distinct outcomes for each at-bat.
Therefore, the total number of possible outcomes for the five at-bats is found by multiplying the number of possible outcomes for each at-bat together.
Using the multiplication principle of counting, we can find the total number of possible outcomes in the sample space by multiplying the number of outcomes for each at-bat:
3 × 3 × 3 × 3 × 3 = 3⁵ = 243
Therefore, there are 243 possible outcomes in the sample space when a softball player bats five times in a game.
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The complete question is as follows:
A softball player bats 5 times in a game. Each at-bat results in an out, getting on base, or hitting a home run. Find the number of possible outcomes in the sample space.
A) 291
B) 243
C) 212
D) 192
The surface area of a cylinder is 48π m². the distance around the base of the cylinder is 5π meters and the diameter of a base of the cylinder is 8 meters. what is the height of the cylinder? enter your answer, as a simplified fraction, in the box.
Answers
Therefore , the solution of the given problem of fraction comes out to be
height h = 3 meters.
What is meant by fraction?Part of a whole is a fraction. The quantity is written as a quotient in mathematics, where the numerator and denominator are divided. Each is an integer in a simple fraction.
Here,
Given :
=> 48π m².
=> 5π meter and radius = 8/2 = 4 meter
=>π(4)(4)h =48π
=> 16πh = 48π
=> h = 3 meters
Whether it is in the numerator or denominator, a complex fraction contains a fraction. The numerator and denominator of a correct fraction are opposite each other.
Therefore , the solution of the given problem of fraction comes out to be
height h = 3 meters.
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find the area of the composite figure
Answers
Answer:
60 m squared
Step-by-step explanation:
40+7.5+12.5=60
Does someone know the answers to question 12 and 13 ??? GIVING 30 POINTS
Answers
Answer:
Step-by-step explanation:
For 12 if its a parrell line then the slope of the two lines have to be the same. Since the slope is 3/5 then the answer is A because the slope in A is also 3/5
for 13 if its perpendicular, then the slope has to be the opposite sign and flipped. so for example if its a negative then the slope has to be a positive and if the slope is 1/2 you have to flip it which is 2/1 and 2/1 equals 2.
so in this one if the slope is 3/5 we have to flip it making it 5/3 and the opposite of a positive is a negative so it would be -5/3, so the answer is C.
Answer:
12. A
13. C
Step-by-step explanation:
12. to be parallel needs same slope
13. to be perpendicular flip slope and if positive change to negative
4. The first two numbers in a sequence are 3, 9.
a. If this is an arithmetic sequence, what are the next 2 terms?
b. Write the a definition for the nth term of the sequence:
Answers
Answer:
234567
Step-by-step explanation:
Answer:
AP equation:
\(t_n=t_1+(n-1)d\)Based on the first two terms, we have:
\(t_1=3,\\t_2=9\\d=9-3=6\)The equation is:
\(t_n=3+(n-1)*6=3+6n-6=6n-3\)Next two terms are:
\(t_3=6*3-3=15\\t_4=6*4-3=21\)Help with this ASP I’ll give best awards for revision I’m stuck
It’s substitution
Answers
P=3*6+2
P=18+2
P=20
Answer:
P= 3w + D; d=p−3
I will solve the second part rn
POSSIBLE POINTS
Noah is decorating his binder with stickers by placing them end to end up the spine of the binder without gaps or overlaps. Each sticker is 2/3 inches i
height, the binder is 11 1/2 inches tall. How many stickers will cover the height of the binder?
Answers
Answer:
17
Step-by-step explanation:
Please help. -9x+12x=3(2-x)
Answers
Answer: x = 1
Step-by-step explanation:
-9x+12x=3(2-x)
Multiply 3 by 2 and -x
-9x+12x=6-3x
Add 12x to -9x
3x=6-3x
Add 3x to both sides
6x=6
Divide 6 on both sides
Final Answer: x= 1
23. Match the figure with the number of unit cubes that would be needed to build each figure. Not every number of unit cubes will be used.
Answers
We can see here that:
Figure 1 - 7 unit cubes.Figure 2 - 6 unit cubes.What is cube?A cube is a three-dimensional geometric shape that has six square faces, all of which are congruent (equal in size) and perpendicular to each other. It is a special type of rectangular prism where all edges have the same length, and all angles are right angles (90 degrees).
Cubes are commonly encountered in everyday life, such as dice, boxes, and Rubik's Cube puzzles. They have precise and uniform geometry, making them useful in various mathematical and engineering applications.
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əz 22. Suppose z= z(x, y) is implicitly determined by ln(x+y+z) = x+2y+3z. Then dy (z.y.a)=(-1,5,-3)
Answers
the derivative dy/dx is equal to 1/3 based on the given information. It's important to note that this calculation assumes that the partial derivatives (∂F/∂x) and (∂F/∂y) are not zero at the given point (z.y.a).
n the given problem, we have an implicit equation ln(x+y+z) = x+2y+3z that defines z as a function of x and y. We are given the values dy = (-1, 5, -3).
To find the derivative dy/dx, we can use the total derivative formula and apply it to the implicit equation. The total derivative is given by dy/dx = - (∂F/∂x)/(∂F/∂y), where F = ln(x+y+z) - x - 2y - 3z.
Differentiating F partially with respect to x and y, we have (∂F/∂x) = 1/(x+y+z) - 1 and (∂F/∂y) = 1/(x+y+z) - 2.
Plugging in the given values of dy = (-1, 5, -3), we can calculate dy/dx = - (∂F/∂x)/(∂F/∂y) = -(-1)/(5-2) = 1/3.
Therefore, the derivative dy/dx is equal to 1/3 based on the given information. It's important to note that this calculation assumes that the partial derivatives (∂F/∂x) and (∂F/∂y) are not zero at the given point (z.y.a).
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The ratio of red marbles to blue marbles in a bag is 3:4 . if there are 42 marbles in the bag, how many are red ?
Answers
Answer:
hope it helped you
Step-by-step explanation:
in image
3+4=7
42/7=6
6 x 3 =18
There are 18 red marbles.
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answers
Answer:
b 4 Lee's than 3 times Mary's age is 3x-4
Answer:
3x -4
Step-by-step explanation:
we know this because Charlenes age is - 4 than Marys age.
Now, how much is that something? 3x
3x -4
Find all 3 solutions: 3 − 42 − 4 + 5 = 0
Answers
Answer:
Step-by-step explanation:
If you mean 3x^3 - 42x^2 - 4x + 5 = 0 you can graph it manually or with technology
The roots are 14.09, 0.30 and -0.39 to nearest hundredth.
PLEASE PLEASE PLEASE HELP
Answers
Answer:
The answer is 21
Step-by-step explanation:
cu = -3( 5, -12)
= -15 + 36
= 21
What are the coordinates of point P on the directed line segment from R to Q such that P is the length of the line segment from R to Q? Round to the nearest tenth, if necessary.
Answers
Answer:
(-3.5, 2.3)
Step-by-step explanation:
Took the assignment on Edge 2020, hope this helps! :)
Answer: (-3.5, 2.3)
right on edg 2021
Step-by-step explanation:
Identify the scale factor used to dilate the image
Answers
The required bigger triangle is dilated with a scale factor of 3/7 to form a smaller triangle.
What is the scale factor?The scale factor is defined as the ratio of the modified change in length to the original length.
here,
To determine the scale factor for the given figure we have to determine the ratio of any corresponding sides,
So,
Scale factor = 12/28
Scale factor = 3/7
Thus, the required bigger triangle is dilated with a scale factor of 3/7 to form a smaller triangle.
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The image in the question is missing, so the image attached is the suggested image of the solution given above.
