Answer:
The result will always be the same
Step-by-step explanation:
The complete sentence is,
When comparing the results of multiplying polynomials using the horizontal method and the vertical method, ____________. the vertical method will be correct only when the polynomials have no more than three terms.
When comparing the results of multiplying polynomials using the horizontal method and the vertical method, the results will be the same. the vertical method will be correct only when the polynomials have no more than three terms.
What are polynomials?A polynomial is a mathematical equation made up of coefficients and indeterminate that can only be solved using the operations addition, subtraction, multiplication, and non-negative integer exponentiation of variables.
A polynomial exists as an expression consisting of indeterminate and coefficients, that concern only the processes of addition, subtraction, multiplication, and non-negative integer exponentiation of variables.
Vertical addition exists as s procedure of adding where the numbers are lined up in columns according to their place values. Likewise, vertical subtraction exists as a method of subtracting where the numerals exist lined up in columns according to their place values.
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Four families share a basket of 16 kilograms equally how many kilograms of apples does each family get?
Answer:
4 kg of apples
Step-by-step explanation:
Given that,
Number of families = 4
Weight of the basket of apples= 16 kg
We need to find how many kilograms of apples does each family gets. We can find it as follows :
Received = [tex]\dfrac{16}{4}[/tex] = 4 kg of apples
Hence, each family gets 4 kg of apples.
what is the coordinate for
x = 5
2x + y = 10
x =? y =?
Step-by-step explanation:
x = 5
then
2x + y = 10
2 * 5 + y = 10
y = 10 - 10
y = 0
x = 5, y = 0
Hope it will help :)
Answer:
x=5
Step-by-step explanation:
so it would be 2(5) since 5 is x and that would be 10+y=10.
soo if you're trying to find what + what = 10 it would be zero.
10+0=10.
maybe?
Hi guys can you answer my math question
Answer:
(a) 7 + 4 = 11
(b) 1 + 3 + 5 = 9
(c) (7 x 2) + 1 = 15
(d) (7 x 2) - 1 = 13
(e) 13 - 9 = 4
Step-by-step explanation:
(a) 5 + 4 = 9
(b) 7 + 1 + 11 = 19
(c) 25 = 12 + 12 + 1
(d) 7 = 4 + 4 - 1
(e) 13 - 11 = 2
a system of equation is shown x=10. 3x + 5y =20 what is the solution
Answer:
[tex](r,y) = (10, - 2)[/tex]
Step-by-step explanation:
[1] x = 10
[2] 3x + 5y = 20
0? + x = 10 5? + 3x = 20
Please help will give Brain!!
Answer:
x=4 is the answer Please mark brain
Step-by-step explanation:
9x3=27
so if x is 4 than
4x3=12
Answer:
x=4
Step-by-step explanation:
27 is 9 times 3
3x=x+8
-x -x
2x=8
x=4
Hope I helped!
I need these answers now please !!
p(n) = n^2 - 5n; Find p (4)
Answer:
p(4)=4^2-5(4)
P(4)=16-20
P(4)=4
Step-by-step explanation:
Who ever answers first gets brainiest!!
Answer:
10-B, 9-C, 11-D, 12-A
Step-by-step explanation:
Solve for z.
25z = 175
Answer: z = 7
Step-by-step explanation:
Answer: z = 7
Step-by-step explanation:
U first divide both sides by 25
25z/25 = 175/25
z = 7
Which value for b makes the equation b/4 =12 true?
48 would be in that place because 12 x 4 would get you to 48, which means that 48 is the answer for this one. Hope this helped. I had to edit the answer out because it glitched, sorry :/
The value for b that makes the equation b/4 = 12 true is b = 48.
We have to find the value for b that makes the equation b/4 = 12 true, we can solve for b by multiplying both sides of the equation by 4.
b is the variable in the equation.
b/4 = 12
Multiply both sides by 4:
4 × (b/4) = 4 × 12
This simplifies to:
b = 48
Therefore, the value for b that makes the equation b/4 = 12 true is b = 48.
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PLS HELP MEE WITH THIS!!
The answer is A, Charlie eats 8 carrots in a day.
Answer:
a
Step-by-step explanation:
the x axis is the time/days and the y axis is the baby carrots eaten
hope this helps :) have a great day !!
A cell phone is on sale for 30% off. If the sale price is $239.89, what is the original price? *
AnswerThe answer is $167.92
Step-by-step explanation:30% is equivalent to 0.3. Subtract 0.3 from $239.89. You have answer plz mark brainliest.
help please!! (math)
Answer:
It's gonna be C and good luck!
Solve the inequality: x - 13 - 4x > 2
Answer:
X< -5
Step-by-step explanation:
Answer: x<−5
Step-by-step explanation: hope this help
Please help me :). I'll give brainiest
Answer:
axis of symmetry: [tex]x=3[/tex], vertex: [tex](3,23)[/tex]
Step-by-step explanation:
[tex]-\frac{b}{2a}=-\frac{12}{-4}=3[/tex]
axis of symmetry(x-value of the vertex): [tex]x=3[/tex]
input this value into the function to get the vertex
[tex]-2(3)^{2}+12(3)+5[/tex]
[tex]-18+36+5[/tex]
[tex]18+5[/tex]
[tex]23[/tex] is the y-value of the vertex
[tex](3,23)[/tex]
plz mark me brainliest. :)
Simplify.
4(u-2) - 6
Answer:
The answer is 4u-14.
Have a great rest of your day!
Answer:
4(u-2) - 6
separate bracket
4u-8-6
4u-14
WILL GIVE BRAINLY
IM SO DUMN khans doesn’t make sense with this question to me cuz I did it already and it was apparently wrong
Answer:
20units
Step-by-step explanation:
Help please!! I'm very confused
Answer:
0.4
Step-by-step explanation:
The unit rate is clicks per second or clicks/second. In this case, the equation would be 3/? = 7.5. The ? is 0.4.
Hope it helps!
x/5 +7=y
solve for x
pls help:)))))))))))))
Answer:
x = 5 y − 35
Step-by-step explanation:
hope that helps
Brainliest if correct?
Robert's engineering team is working on a plan for building a new straight road to the top of a hill in his town. He must make sure that the grade, or the angle of elevation the road forms with
a flat road, is 6". The height of the hill is 100 feet.
100 ft
6°
What is the approximate length of the road in feet?
101 ft.
201 ft.
951 ft.
957 ft.
Answer:
201
Step-by-step explanation:
SOMEONE PLEASE HELP
What is the x of m
The number of days, d, to build a house is given by
780
d =
W
where w is the number of workers used each day on site.
Bob's company will take 60 days to build the house.
Pat's company will take 39 days to build the house.
Pat's company will have to use more workers each day than Bob's company.
How many more?
Answer:
Step-by-step explanation: 7 more workers
Pat's company used 7 more workers each day than Bob's company.
What is division?Division is breaking a number up into an equal number of parts.
Given that, The number of days, d, to build a house is given by d = 780 / w
where w is the number of workers used each day on site. Bob's company will take 60 days to build the house. Pat's company will take 39 days to build the house.
Rearranging the given equation to find the number of workers,
w = 780 / d
Number of workers in Bob's company = 780 / 60 = 13
Number of workers in Pat's company = 780 / 39 = 20
Therefore, number of workers in Pat's company is (20-13) = 7 more that Bob's company
Hence, Pat's company used 7 more workers each day than Bob's company.
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An item is regularly priced at $45. It is on sale for 55% off the regular price.
Answer:
the answer would be $20.25
Step-by-step explanation:
55% of 45 is 24.75 and 45 - 24.75 = 20.25
Answer:
20.25
Step-by-step explanation:
55% of 45 is 24.75
45 - 24.75 = 20.25
So the answe is 20.25
There are 120 students in the seventh grade, and 25% are in the Environmental Club.
How many students are in the Environmental Club?
Insert the values given in the problem then scale up or down
to find the missing value.
students
Help me out
What's the answer to 6 + 5 + (26 - 19) - exponent 6 over 5
Answer:
-7758
Step-by-step explanation:
If your mom was driving to a mcdonalds on a sunny day, and the tempature of the sky was blue. What flavor is the ground?
Answer:
yellow
Step-by-step explanation:
i added the multiplication because last year i did this math tommorow
Describe the transformation of the graph y = -(x-4)^3 +5
Graph has been transformed from the graph of y = x³ by a horizontal shift of 4 units to the right then by a reflection over the x-axis, and 5 units upward of vertical shift.
What is a function?A function from a set X to a set Y assigns to each element of X exactly one element of Y.
The given function is y = -(x-4)³ + 5.
Let us use algebraic methods to understand the transformation of the graph of this function.
First, we can observe that the parent function is y = x³ has been transformed to y = -(x-4)³ by replacing x with (x-4).
This transformation gives a horizontal shift of the graph of 4 units to the right.
then negative sign in front of the function reflects the graph over the x-axis, resulting in an upside-down graph.
Finally, the entire graph is shifted vertically upward by 5 units, as observed by the constant term +5 in the equation.
Hence, the graph has been transformed from the graph of y = x³ by a horizontal shift of 4 units to the right then by a reflection over the x-axis, and 5 units upward of vertical shift.
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I need help on this question ASAP.
Answer:
C
Step-by-step explanation:
Elliot has 12 cups of flour to use in some recipes. Select a way that he could divide the cups of flour equally among some recipes. Mark all that apply.
Answer:
c and e
Step-by-step explanation:
3×4=12
4×3 =12
hope this helps you
The table shows some points on the graph of a quadratic function Find the vertex form of the quadratic equation that represents the same relationship? Change the equation to standard form.
Show all the steps of your working.
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