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Related Questions
GUYS PLEASE HELPP PLSPLSOLSOAKGDJXG
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Answer:
Let S = starting point
Let ST = length of tunnel
SR = 1414 m
RT = 2236 m
Set up:
ST^2 + SR^2 = RT^2
ST^2 + (1414)^2 = (2236)
Solve for RT to find your answer.
Step-by-step explanation:
simplify (12x^3-8x^2)-(3x^3+9x^2+x-7)
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Answer: 9x3-17x2-x+7
Determine a relationship between the x- and y-values. Write an equation x:1, 2, 3, 4 y:-2, -4, -6, -8
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Answer:
y = 2x + 0
Step-by-step explanation:
Using a linear relationship calculator, where ;
X ____ Y
1 ____ - 2
2 ___ - 4
3 ___ - 6
4 ___ - 8
The equation of line of best fit obtained is :
y = 2x + 0 ;
Where
slope = 2 ; intercept = 0
Choices are 152
124
60
65
45
90
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:) good luck
Solve the inequality for w.
7w > 35
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Answer:
w≥5
Step-by-step explanation:
You just divide 7 by both sides which cancels it on the left, and you get 5 on the other side because 35 divided by 7 is 5.
Hope it helps, let me know ;)
solve for a, geometry work
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Answer:
a = 45 degrees
Step-by-step explanation:
Since both angles are a, they are equal to each other
Also, we know that the right angle means it measures 90 degrees
So, (180-90)/2 = a
a = 45 degrees
a+a+90=180
2a+90=180
2a=180-90
2a=90
a=90/2
a=45
What is the circumference of a 12 - inch diameter pizza? Leave the answer in terms of pie.
A. 3 pie
B. 6 pie
C. 12 pie
D. 24 pie
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to find the circumference the formula is pi multiplied by diameter so 12xpi gives you 12pi
There are 120 athletes
register at the club.
If 48 athletes are girls, determine:
1. the number of girls in the club as a percentage of the total number of registered
athletes
2. the ratio of girls : boys registered at the club.
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Answer:
0.48%
when we subtract 48 from120 we get 72 so 72 is the number of boys are there so we divise them and we get 2 ratio 3
what is the surface area
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(Help please, Subject: Properties of exponents) Organisms A and B start out with the same population size.
Organism A's population doubles every day. After 5 days, the population stops
growing and a virus cuts it in half every day for 3 days.
Organism B's population grows at the same rate but is not infected with the virus.
After 8 days, how much larger is organism B's population than organism A's
population? Answer the questions td find out.
1. By what factor does organism A's population grow in the first five days? Express
your answer as an exponential expression.
Write your answer in the space below.
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Answer:
1. 252N = ( x x )N
2. Factor =
Step-by-step explanation:
Let the starting population size for organisms A and B be represented by N.
For organism A;
Day 0: N
Day 1: 2N
Day 2: N
Day 3: N
Day 4: N
Day 5: N
Day 6: N
Day 7: N
Day 8: N
For organism B;
Day 0: N
Day 1: 2N
Day 2: N
Day 3: N
Day 4: N
Day 5: N
Day 6: N
Day 7: N
Day 8: N
1. After the eight days, organism B's population is larger than organism A's population by;
N - N = 256N - 4N
= 252N
= ( x x )N
2. Organism A's population grows by .
Help anyone know the answer?!
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Answer:
first one
Step-by-step explanation:
Find the length of arc PS. Use 3.14 for pi Round to the nearest tenth. 6.48 in 739 1500 650 R
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Answer:
8.3
Step-by-step explanation:
To find a length, we want to find how many radians our arc length is. Let's convert our 73-degree angle into radians, which will give us our radian length.
(73)≈1.2741
Now, we know our arc length is equal to about 1.2741 radians. Let's multiply this by our radius.
1.2741(6.48)≈8.3
Therefore, our arc length is about 8.3 inches.
I hope this helps!
( not my answer, i saw this question posted somewhere else and it was already answered :)
The length of arc PS is 8.3 inches.
The calculation is as follows;Here we have to convert our 73-degree angle into radians, which will give us our radian inch length.
i.e.
(73)≈1.2741
Now, we know our arc length is equivalent to about 1.2741 radians.
Let's multiply this by our radius.
1.2741(6.48)
≈8.3
Learn more: brainly.com/question/16911495
Fernando is 6 feet tall.if 1 inch is approximately 2.54 cm,what is fernandos height in cm.
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Answer:
182.88cm
Step-by-step explanation:
i looked it up
Answer:
Step-by-step explanation:
Maybe try to multiply or divide.
What is the volume of this rectangular prism?
3
cn
om
5
cm
4
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Answer:
1
Step-by-step explanation:
[tex]v = whl[/tex]
1 = 5/4 x 4/3 x 3/5
What is Your Budget?
Task 2
Directions:
You are offered a job with a starting annual salary of $50,000 and two options for
determining your annual raise:
Option 1: An annual raise of $3,000 per year.
Option 2: A 5% raise each year.
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What is the value of x?
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Answer:
98°
Step-by-step explanation:
x = 53° + 45° { exterior angle of a triangle is equal to the sum of two opposite interior angles }
x = 98°
Given that Ray B A bisects ∠DBC, which statement must be true?
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Answer:
C
Step-by-step explanation:
What is the exact volume of the sphere?
A)56.37 ft
D)274.6257 ft
C)366.167 ft
D)1464.67 ft
I need help with this.
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Answer:
c
Step-by-step explanation:
i took the test
Plsss asap help with circles geo!!!!
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4. You would subtract 100 from 180 and multiply the 80 by 2 to get 160
5. You would divide 38.5 by 2 and get 9.25. Take that and subtract by 180 and get 160.75 (I’m iffy on this one)
6. 90 degrees since the diameter is perpendicular to the line
7[tex]\frac{2}3} -5[/tex]
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the correct answer would be.. 1 8/15.
What is the solution m<1?
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Answer: D
Step-by-step explanation: becaus elook at it bitlkjmnjhnnjh
help pls! ill mark best answer brainliest
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write a sentence describing the meaning of the statement c(2)=40
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Step-by-step explanation:
A number,c times two equal forty.
Answer:
The following statement means that the cost of 2 months' worth of gigabytes costs $40.
Step-by-step explanation:
Go shop Quelenasboutique on Esty!
Add a term to the expression so that it becomes a perfect square trinomial.
y2 – 19y +
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Answer:
y2-19y+361/4/(y-19/2)squared
The first one is done and the options for number four are:
w(2w+12)=160
2w^2+12w-260=0
2w^2+12w=260
w^2+6w-130=0
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Answer:
Step-by-step explanation:
Part A
w² + 6w + c = 130 + c
w² + 2(3w) + c = 130 + c
To make left side of the equation a perfect square we will replace c by (3)².
w² + 2(3w) + 3² = 130 + c
[By formula → a² + 2ab + b² = (a + b)²]
w² + 2(3w) + 9 = 130 + 9
Therefore, c = 9 will be the answer.
Part B
From part A,
(w + 3)² = 139
Option (2) and Option (6) are the correct options.
Part C
w + 3 = √139
w = 11.79 - 3
w = 8.79
w ≈ 8.8 inches
What is the area of the figure?
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Answer:
64.26 cm².Explanation is given in the above photo.
Answer:
64.26
Step-by-step explanation:
6 times 6 is 36 and 28.26 is the area of of the 1/4 circle
a rectangular prism measures 3 in by 8 in by 9 in. what is the side length of a cube with the same volume?
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Answer:
6 in.
Step-by-step explanation:
Rectangular prism
V = lwh l = 8 W = 3 h = 9
= 8(3)(9)
= 216
Cube
[tex]V = s^{3}[/tex] where s = length of side
216 = [tex]s^{3}[/tex]
[tex]s = \sqrt[3]{216}[/tex] = 6
Estimate the quotient 4558 divided by 43
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Answer:
the answer is 106
Step-by-step explanation:
4558÷43=106
6. Jared has 18 pairs of white socks, 8 pairs of black socks and 14 pairs of grey socks. What percent of his socks are white?
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Answer:
22
Step-by-step explanation:
First I add all of the numbers given and I get 40. Now 40 - 18= 22.
Answer:
22%
Step-by-step explanation:
You make 12 equal payments. You pay a total of $1728. How much is each payment?
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Answer:
$144
Step-by-step explanation:
1728/12=144