What is the prime factorization of -14x^4
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Related Questions
Given the area of a rectangle is 2x2 - 5x - 12, what is the width if the length is x – 4?
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Answer:
2x + 3
Step-by-step explanation:
So, the equation here is:
[tex]\frac{2x^2 - 5x - 12}{x - 4}[/tex]
And so, using this we can set up our synthetic equation using the dividends as the coefficients of the equation, which are 2, -5, and -12; and the divisor 4, which derives from -4.
It's a bit hard to create a table here, so I'll just write out the values and hope you piece it together.
4 | 2 -5 -12
| 2 8 12
2 3 0
Thus, we are given our coefficients for our desired equation.
2x + 3
And we can ascertain this to be the answer by working the converse.
(2x + 3)(x - 4)
2x² - 5x - 12
can someone plz plz plz help me?????
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a) x+1+x+1+x+1+x+1=56 x=6.5
b) 2(6.5)+1=14cm
what is the area of this figure?
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Answer:
A = 147 m²Step-by-step explanation:
The area of this figure is a sum of areas of a rectangle 5 m × 21 m and a triangle with base of 21 m and hight of 4 m.
A = 5×21 + 0.5×21×4 = 105 + 42 = 147 m²
Factor the following trinomial:
Answers
Answer:
D
Step-by-step explanation:
Given
n² - n - 42
Consider the factors of the constant term (- 42) which sum to give the coefficient of the n- term (- 1)
The factors are - 7 and + 6 , since
- 7 × + 6 = - 42 and - 7 + 6 = - 1 , then
n² - n - 42 = (n - 7)(n + 6) ← in factored form
Solution :-
Given,
n^2 - n - 42We need to factorise it.
So let's start !!
Two factors are -7 and 6.
Therefore,
n^2 - 7n + 6n - 42 n (n - 7) + 6 (n - 7) (n - 7) (n + 6)Help me plz. You have to evaluate the expression.
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Answer:
2+4 + 0+ 1 = $7
Step-by-step explanation:
A survey of 5,913 American adults concludes that 53% of them prefer Captain America to Ironman. Find the Margin of Error. Type your answer as a Percentage rounded to 1 decimal.
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Answer:
1.3%
Step-by-step explanation:
Phat = 0.53
1 - phat = 1 - 0.53 = 0.47
Sample size, n = 5913
Assume the confidence level = 95%
Zcritical at 95% = 1.96
Margin of Error = Zcritical * √(phat(1 -phat)) / n
Margin of error :
1.96 * √((0.53 * 0.47) / 5913)
1.96 * 0.0064905
= 0.0127215
= 0.0127215 * 100%
= 1.272%
= 1.3%
Margret works at a bakery. She is paid $300 every week plus $12 an hour for any
overtime she puts in. Which equation best represents the overtime, x, she put in, if she
earned $450 in one week?
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Answer:
300+12x=$450
Step-by-step explanation:
What number must be divided by 15 3/4 so that the quotient is 60?
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If we take 15.75*60=945
Let’s check our answer
945/15.75=60
Hope it helps
what is the circumference of the circle if r= 3.5 feet? Use 22/7 for pi
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Answer:
circumference of circle=2πr
2×22/7×3.522hope it helps.
22
A line crosses through the points (0,2) and (-10, -16). Which of the following is the slope of the line?
A. 9/5
B. 5/9
C. -9/5
D. 1/3
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Answer:
A). 9/5
Step-by-step explanation:
To find the slope, plug the values of x and y into the slope formula.
y2 - y1 / x2 - x1
-16 - 2 / -10 - 0
9/5
b) The graph of y = x^2–2x + 5 is
drawn on the axes on the left.
Use the graph to estimate the
values of x when y = 6.
Give your answers to 1 decimal
place.
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Better yet, let y = 6 and solve for x.
6 = x^2 –2x + 5
Now solve for x.
HELLLLLP ME DON'T GO PAST THIS QUESTION!!!!!! JUST AREA WITH COMPOSITE 3D SHAPES!!!! 100 POINTS!!!!!
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Answer: v+6*8*2 = 96
v = 6*8 = 48
5.5-2 = 3.5
48*3.5 = 168
168/2 = 84
96+84 = 180
The volume is 180 feet.
The area of a rectangle is x2 - 5x – 36. What is the length and width?
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Answer:
[tex](x-9)(x+4)[/tex]
Step-by-step explanation:
We can solve this by factoring [tex]x^2 -5x -36 = (x-9)(x+4)[/tex]
This gives us our two sides because length and width multiplied will give us the area
PLEASSSEEE HELLPPP
What is the product if q and r are positive integers?
A
B
C
D
**I cannot type the answers and part of the question on here, so please refer to the image I attached**
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Answer:
D: 14q + 21√qr
Step-by-step explanation:
We want to find the product of;
(2√q + 3√r) and 7√q.
Where p and q are integers.
Using distributive property, we have;
(2√q × 7√q) + (3√r × 7√q)
>> 14q + 21√qr
Correct option is D
The O'Neals purchased 2 adult and
4 children's tickets to see the show
and paid $46.50. The Gerrigs paid
$62.25 on their 3 adult and 5
children's tickets. What is the cost of
an adult ticket?
20
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Answer:
See in the picture
Step-by-step explanation:
I solved the valye for the ticket using linear systems, defining X and Y as the ticket value for adults and children.
I write the number seven with a bar on it. I hope you understand it (see 7.5 in the picture)
Are there any properties that hold for base - 10 logarithms that would not be valid for the logarithm base e ? Why ? Are there any properties that hold for base - 10 logarithms that would not be valid for some positive base b, such that b ≠ 1 ?
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Answer:
.
nhuxu
Step-by-step explanation:
vxxgfx
Please answer correctly I will mark you Brainliest!
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Answer:
5 metres
Step-by-step explanation:
Remember this!
[tex]\sf{Volume \ of \ Rectangle = Length \times Breadth \times Height}[/tex]
Hope it helps :)
A large clock on a county courthouse has a circumference of about 25 feet. The minute hand extends from the center of the clock to the edge of the clock. How long is the minute hand?
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Answer:
Minute hand = 3.98 feet
Step-by-step explanation:
Circumference of a circle can be calculated by
C = 2 x pi x radius
The minute hand extends from center to the edge means that minute hand is the radius and that is required.
putting values in above equation
C = 25 and pi = 3.14
25 = 2 x 3.14 x radius
radius = 25 / 6.28
Radius = 3.98 feet
Can someone please help i can’t tell which side the base would be and i don’t understand- i will mark brainliest if correct- Thanks !!
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Answer:
Base = 4 units
Height = 8 units
I think the blocks are a unit each and you have to count how much space the triangle is taking up
Answer:
6
Step-by-step explanation:
Remark
This is one of those things that when you see it, you think that really is something.
The trick is to subtract a smaller right triangle from a larger one.
The base for both triangles is 4 (going from where the right angle is to your right where the lines of the red enclosure meet.
Calculations
The height of the larger triangle is 8
The height of the smaller triangle is 5
Area_L = 1/2 8 * 4 = 1/2 * 32 = 16
Area_S = 1/2 5 * 4 = 1/2 * 20 = 10
Red area = 1/2 * 32 - 1/2*20 = 16 - 10 = 6 units
Find mAB.
I need help!
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Answer:
Im working on it hold tight!
Step-by-step explanation:
fruits are packed in boxes each weighing 2 kg 500 g .how many such boxes can be n loaded kn a van.which can not carry beyond 250kg?
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Answer:
18
Step-by-step explanation:
Just divided
Please Brainliest me
please help i will give you brainliest!!!!!
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Answer:
a:5400
b:5400
Step-by-step explanation:
if you take 3 and multiply it by 30 then add 60 then it equals 5400
Which pair of expressions below are equivalent?
O 3q + 7q and 10q
O 3(79) and 10q
Oq+r+rand 3qr
3q + 7q and 10q?
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Answer:
iit's the 3q+ 7q =10q one
Answer:
O 3q + 7q and 10q
3q + 7q and 10q?
HURR FAST MARK AS BRAINIEST PLS
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Answer:it would be c
Step-by-step explanation:
Answer:
C: {-2, -1, 0, 1, 2, 3}
Please help with math
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Answer:
I think it is 3/3
Step-by-step explanation:
I don’t get it honestly
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Answer:
C
Step-by-step explanation:
Jason is building a toy box for his little brother Tom. He has painted all six pieces of wood on the outside only. How much area did Jason paint if the lid has a length of 3.5 feet and a width of 3.5 feet and the toy box is 2 feet tall?
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Answer:
52.5 feet
Step-by-step explanation:
3.5x2.5x2=52.5
help pls 20 points
this is geometry/algebra
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Answer:
cymath.com
Step-by-step explanation:
PLEASE HELP MATH 10+ POINTS PLEASE
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Answer:
749
Step-by-step explanation:
8349
Answer:
80
Step-by-step explanation:
Kirsty bought a new TV. The total cost of the TV was £360, in the sale it has 12.5% discount. What is the new price of the TV?
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360-45 is 315
Answer is £315