Answer:
B.X+2
Step-by-step explanation:
-2^3+12X-2^2+9X-2-22
-8+48-18-22
40-40=0
The following is a factor of the polynomial is x+2.
What is Factor theorem?Factor theorem is a special kind of the polynomial remainder theorem that links the factors of a polynomial and its zeros.
The factor theorem removes all the known zeros from a given polynomial equation and leaves all the unknown zeros. The resultant polynomial has a lower degree in which the zeros can be easily found.
As per the factor theorem, (y – a) can be considered as a factor of the polynomial g(y) of degree n ≥ 1, if and only if g(a) = 0. Here, a is any real number. The formula of the factor theorem is g(y) = (y – a) q(y). It is important to note that all the following statements apply for any polynomial g(y):
(y – a) is a factor of g(y).g(a) = 0.The remainder becomes zero when g(y) is divided by (y – a).The solution to g(y) = 0 is a and the zero of the function g(y) is a.Given:
f(x)=x³ + 12x² + 9x - 22
To the above equation (x + 2) is a factor of x³ + 12x² + 9x - 22.
As,
f(-2)= (-2)³ + 12(-2)² + 9(-2) - 22
f(x)= -8 + 48 -18 -22
f(x)= 40 -40
f(x) = 0
Hence, the factor of x+2
Learn more about factor theorem here:
https://brainly.com/question/26113096
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I'm having a hard time understanding this
Answer:
Angle DHG
Step-by-step explanation:
The graph of a system of linear equations is shown.
What is the solution of the system?
A. (3,-2)
B. (-2.5,3.5)
C. (3.5,-2.5)
D. (4,-2)
whats the answer 3 x + 7 = 19
Answer:
Step-by-step explanation:
3x +7 =19
3x=19 - 7
3x=12
x=12 :3
x=4
(b) About how many times larger was the population of the United States than the population of Columbus, Ohio? Show your work! NEED ANSWER ASAP WILL DO BRAINLEIST AND ITS 30 POINTS!!!
Columbus, Ohio:8.25x 10^5
The United States: 3.2*10^8
Answer:
Omg this is the third time i answered this question, The United States is 387.87 times larger than Columbus, Ohio.
Step-by-step explanation:
8.25 times 100000 = 825,000
3.2 times 100000000 = 320,000,000
320,000,000 divided by 825,000 = 387.87
holly earns 30 babysitting 5hours she earns 28 dollars when she does chores 4 hours witch compares the unit rates
Answer:
c
Step-by-step explanation:
help
I don't understand
Answer: The answer is 40
Step-by-step explanation: If you use the formula to find the area of a triangle(A=Bh/2) and plug the number in like so(A=8 * 10) you would get 80 then you would divide the 80 by 2 and get 40
Simplify this radical.
84
O 2/21
O 2742
4v21
O 4/42
[tex] \sqrt{84} = 2 \sqrt{21} [/tex]
Thus the first one is the correct answer...
Done.....♥️♥️♥️♥️♥️
after creating a ratio table if each ratio was simplified will you get the same answer for each?plz help 30 points
Answer:
no that is just impossible to get the same for each
Step-by-step explanation:
Jonathan looked at the picture frame below, and computed the following sum, 8 3/4 + (-4) what value did he find?
A. x
B. 2y
C. y
D. 2x
Answer:
d 2x
Step-by-step explanation:
An isosceles triangle has a vertex angle who measures 68 degrees. What is the measure of a base angle?
each base angle would be 56 degrees
Find m∠1 and m∠2. Tell which theorem can be used.
Answer:
m<1=117° by the Vertical Angles Congruence Theorem.
m<2=117° by the Alternate Exterior Angles Theorem.
Step-by-step explanation:
Vertical Angles Congruence Theorem- if two angles are vertical angles, then they are congruent.
Alternate Exterior Angles Theorem- when two parallel lines are cut by a transversal, the resulting alternate exterior angles are congruent.
I hope this helps you out!! Have an amazing day :)
From the given diagram
m∠1 = 117° (Vertically opposite angles)
m∠2 = 117° (Corresponding angles)
In the diagram, we have two parallel lines and a transversal intersecting the two lines.
From one of the theorems, when two lines intersect, the opposite angles are equal. This is the vertically opposite angles theorem
In the diagram, angle 1 is opposite to the angle that measures 117°
∴ m∠1 = 117° (Vertically opposite angles)
Corresponding angles are found at different intersections but on the same side of each parallel line and the same side of the transversal line.In the diagram, angle 1 and angle 2 are found at different intersections and on the same side of each of the parallel lines as well as on the same side of the transversal line. Therefore, they are corresponding angles.
From one of the theorems, corresponding angles are equal. That means angle 1 is equal to angle 2
Since, m∠1 = 117°
∴ m∠2 = 117° (Corresponding angles)
Hence, from the diagram
m∠1 = 117° (Vertically opposite angles)
m∠2 = 117° (Corresponding angles)
Learn more here: https://brainly.com/question/16966545
what type of slope does 3,5 and -1,2 have?
Answer:
Positive slope 3/4
Step-by-step explanation:
please help I'll mark brainliest
Answer:
470?
Step-by-step explanation:
I am not fully sure of the answer
Answer: C. 175
Step-by-step explanation:
3s+5s=280
s=35
5s=175
s= price for one shirt
5s=price of jacket
Simplify the expression (7a5b6)4 . Please help
Answer:
28a 20b 24
Step-by-step explanation:
Answer:
28a20b24
Step-by-step explanation:
7(4)=28a
5(4)=20b
6(4)=24
so you put it all together which is: 28a20b24
The following linear system is to be solved using a
substitution method.
x = 4y - 94
3x + 8y = 218
After the initial substitution, the resulting expanded
equation would be
A. 12y – 282 +8y = 218
B. 3x + 32y – 94 = 218
C. 3x + 32y – 752 = 218
D. 12y - 94 + 8y = 218
Answer:12y-282+8y=218
Step-by-step explanation:
You must solve for s.
-8s + 16 = 56
Answer:
s= -5
Step-by-step explanation:
-8s + 16 = 56
Subtract 16 from both sides of the =, as this will cancel the + 16
-8s = 40
Divide both sides by -8, as this will cancel out the -8 beside the s
s = -5
Please help this is super important. like actually don't guess because people guess
Answer:
m= -2
Step-by-step explanation:
simplify and solve
9m-12-3m=2m-18+m
6m-12=3m-18
3m=-6
m=-2
Answer:
m=-2
Step-by-step explanation:
3(3m-4)-3m=2m-18+m
remove the parentheses and collect like terms
9m-12-3m=3m-18
collect the terms
6m-12=3m-18
move the terms
6m-3m=-18+12
collect like terms and add them
3m=-6
Divide both sides by 3
m=-2
What is 14% of 150 please help
Answer:
21.
Step-by-step explanation:
Is the following a graph of a function yes or no why
Answer:
No
Step-by-step explanation:
Here is a trick... To use the vertical line test, take a ruler or other straight edge and draw a line parallel to the y-axis for any chosen value of x. If the vertical line you drew intersects the graph more than once for any value of x then the graph is not the graph of a function.
Your graph has an S and the line would go through it 2 times.
that is $21.24÷6 and that is 28.63÷7 and 1.505÷35.thx
Answer:
$21.24÷6=$3.54
28.63÷7=4.09
1.505÷35=0.043
Here you go
Step-by-step explanation:
OMG FREE BRAINLIESTOMGGGG!!!AHHH
Answer:
thank yoy so much for these free points, and I hope you have the best day because you deserve to have a really good day
Step-by-step explanation:
Please mark me as brainliest!
Answer:
awwww tyyy!! that was rlly kind of you!! :3 have a nice day <3 (also sorry if I'm too late XD)
Step-by-step explanation:
tyyy again!!
Which of these is an example of numerical data?
A Color of kitchen
B. Type of house
C. Distance from home
D. Name of street
Please hurry
Answer:
C
Step-by-step explanation:
Distance is the answer that includes numerical items!
Answer:
Daily temperature
Step-by-step explanation:
Mrs. lee bought 2 gallons of apple cider for 7.40. how much does she pay for 5 gallons of apple cider?
Answer: 18.50$
.....................................................
Will give brainliest
Answer:
The third one does
Step-by-step explanation:
Answer:
The 3rd option
Step-by-step explanation:
The distributive property is used to get rid of the parenthesis by multiplying the outside number by the numbers inside of the parenthesis individually.
It is recommended that adults consume at least 1,000 mg of calcium every day. One ounce of whole milk contains about 25 mg of calcium, and one ounce of cheddar cheese contains 200 mg of calcium. If a person meets the recommendation by consuming x ounces of whole milk and y ounces of cheddar cheese, then 25x + 200y ≥ 1,000.Give three different amounts of milk and cheese that a person could consume to meet the recommendation.
Answer:
20 ounces of milk and 3 ounces of cheddar cheese
30 ounces of milk and 4 ounces of cheddar cheese
40 ounces of milk and 5 ounces of cheddar cheese
Step-by-step explanation:
Consider the inequality [tex]25x+200y\geq 1000[/tex]
Here, x denotes ounces of whole milk and y denotes ounces of cheddar cheese.
To write: three different amounts of milk and cheese that a person could consume to meet the recommendation
Solution:
Take [tex]x=20,y=3[/tex]
[tex]25(20)+200(3)\geq 1000\\500+600\geq 1000\\1100\geq 1000[/tex]
So, [tex]x=20,y=3[/tex] satisfy the inequality [tex]25x+200y\geq 1000[/tex]
Take [tex]x=30,y=4[/tex]
[tex]25(30)+200(4)\geq 1000\\750+800\geq 1000\\1550\geq 1000[/tex]
So, [tex]x=30,y=4[/tex] satisfy the inequality [tex]25x+200y\geq 1000[/tex]
Take [tex]x=40,y=5[/tex]
[tex]25(40)+200(5)\geq 1000\\1000+1000\geq 1000\\2000\geq 1000[/tex]
So, [tex]x=40,y=5[/tex] satisfy the inequality [tex]25x+200y\geq 1000[/tex]
Therefore,
three different amounts of milk and cheese that a person could consume to meet the recommendation are as follows:
20 ounces of milk and 3 ounces of cheddar cheese
30 ounces of milk and 4 ounces of cheddar cheese
40 ounces of milk and 5 ounces of cheddar cheese
I need help i don't get it.
help me plzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answer:
12 is A, 13 is C
Step-by-step explanation:
I took the test. MARK AS BRAINLIST!
assume that a varies directly as b. when the value of a is 5 the value of b is 18. when the value of a is 22 what is the value of b?
Answer:
The value of b when a is 22 is 79 1/5
Step-by-step explanation:
a varies directly as b
Let k be the constant of proportionality;
then;
a = kb
5 = k * 18
k = 5/18
Finding the value of b, when a is 22
22 = 5/18 * b
5b = 18 * 22
b = (18 * 22)/5 = 79 1/5
I need help Asap, please
Jennifer is saving money to buy a bike. The bike costs $188. She has $116 saved, and each week she adds
$12 to her savings.
How long will it take her to save enough money to buy the bike?
Answer: 6 weeks
Step-by-step explanation:
116+12+12+12+12+12+12=$188