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Related Questions
PLEASE HELPP!!!!!!QUICKLY!!!!
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3y = 2x -4
y = 2/3x - 4/3, slope = 2/3
y - y1 = m(x - x1)
Plug in the point and slope
y - 3 = 2/3(x - 1)
The answer is D
1 hour split into fifths
Answers
Answer:
12 Minutes
Step-by-step explanation:
60 minutes in fifths
60 ÷ 5
Answer:
12 min
Step-by-step explanation:
60= 1hr
60/5=12
Work out m and c for the line:
3y + 2x = 1
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Answer:
3y=1-2x
y=(1-2x)/3
m=-2/3x
c=1/3
Step-by-step explanation:
Which sentence can represent the inequality
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Ben is playing a card game. The numbers of the cards in his hand are 2, 3, 4, 4, 5, 7, 9, and 10. Ben may only play one card at a time.
What is the probability the next card Ben plays will be an odd number?
343 fourths
121 half
383 eighths
14
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Answer: Half
Step-by-step explanation:
Work out the surface area of the prism.
17.5 en
14 cm
10.5 CM
8 cm
cm2
Submit Answer
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Answer:
Step-by-step explanation:
HELP! Austin is going to invest $94,000 and leave it in an account for 14 years. Assuming the interest is compounded monthly, what interest rate, to the nearest tenth of a percent, would be required in order for Austin to end up with $157,000?
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Answer: 3.7%
Step-by-step explanation:
hii pls help i’ll give you brainliest if you give a correct answer.
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Answer:
Step-by-step explanation:
How many 3/8 are in 5/4? We can set this number as x. Therre are x number of 3/8 that make up 5/4:
Therefore the PART A is: x* 3/8 = 5/4
On the other hand, 5/4 / 3/8 = x (this is just the reverse of what I mentioned earlier)
I hope this helps! :)
The length of a rectangular building is 4 feet more than 3 times the width. The perimeter is 84 feet. Find the width and length of the building.
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Answer:
Width=9.5, Length=32.5
Step-by-step explanation:
Let x be the width of the rectangle,
The length is 4 feet more than 3 times the width,
The length= 3x+4
The perimeter is
2(x)+2(3x+4)=84
2x+6x+8=84
8x=76
x=76/8
x=9.5
The Width=9.5
Length= 3(9.5)+4=32.5
Find each angle measure to the nearest degree.
sin B = 0.1736
tan C = 14.3007
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Answer:
sin B = 0.1736
B=sin-¹(0.1736)
B=10(approx)
Step-by-step explanation:
tan C = 14.3007
c=tan-¹(14.300)
c=86(approx)
Find the interquartile range (IQR) and list any outliers: 60, 74, 70, 70, 50, 62, 54, 89, 67, 88, 82, 74 A. IQR = 39: 89 is an outlier B. IQR = 17: no outliers C. IQR = 39: no outliers D. IQR = 17: 50 is an outlie
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Given:
The data set is 60, 74, 70, 70, 50, 62, 54, 89, 67, 88, 82, 74.
To find:
The IQR and outliers.
Solution:
The given data set is
60, 74, 70, 70, 50, 62, 54, 89, 67, 88, 82, 74
Arrange the data values in ascending order.
50, 54, 60, 62, 67, 70, 70, 74, 74, 82, 88, 89
Divide the data set in two equal parts.
(50, 54, 60, 62, 67, 70), (70, 74, 74, 82, 88, 89)
Divide each parentheses in two equal parts.
(50, 54, 60), (62, 67, 70), (70, 74, 74), (82, 88, 89)
Now,
[tex]Q_1=\dfrac{60+62}{2}[/tex]
[tex]Q_1=\dfrac{122}{2}[/tex]
[tex]Q_1=61[/tex]
And,
[tex]Q_3=\dfrac{74+82}{2}[/tex]
[tex]Q_3=\dfrac{156}{2}[/tex]
[tex]Q_3=78[/tex]
We know that, the inter quartile range is
[tex]IQR=Q_3-Q_1[/tex]
[tex]IQR=78-61[/tex]
[tex]IQR=17[/tex]
The IQR is 17.
If the data values lie outside the interval [tex][Q_1-1.5IQR,Q_3+1.5IQR][/tex], then those values are known as outliers.
[tex][Q_1-1.5IQR,Q_3+1.5IQR]=[61-1.5(17),78+1.5(17)][/tex]
[tex][Q_1-1.5IQR,Q_3+1.5IQR]=[35.5,103.5][/tex]
All data values lie in the interval [35.5,103.5]. So, there are no outliers.
Therefore, the correct option is B.
Two functions are given below f(x) and h(x) State the axis of symmetry for each function and explain how you found it
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Answer:
The axis of symmetry is the horizontal shift. If I am not wrong, you might be learning about absolute value functions or parabolas.
The absolute value function: f(x)= a|x-h|+k
The parabola (Vertex form of a quadriceps function): f(x)= a(x-h)^2+k
The variable ‘h’ is the horizontal shift, in other words, the axis of symmetry
Given: ΔLMN ≅ ΔPQR Find: m
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10|x+8| - 13 = -2|x+8|+11
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using the image below, find the value of x.
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Work: 16x+6=70 subtract 6 on both sides leaves you with 16x=64 divide by 16 on both sides leaves you with X=4
Answer:
x = 4
Step-by-step explanation:
6x+6=70 subtract 6 on both sides leaves you with 16x=64 divide by 16 on both sides..
Leaving you with the answer 4x
There are 4 doctors working in a clinic. Each doctor has 2 nurses assisting them. There are two receptionists, Jay and Molly, working at the reception. 1 How many people are working in the clinic? I
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Answer:
14 people
Step-by-step explanation:
(13a² − 6a⁵ − 2a) − (−10a² − 11a⁵ + 9a)
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Answer:
a x (23a+5a^4 - 11)
Step-by-step explanation:
(a x (13a - 6a^4 - 2) + 10a^2 + 11a^5 - 9a
rewite the expression and remove any unnecessary parentheses.
a x (13a - 6a^4 -2) + 10a^2 +11a^5 - 9a
factor the expression.
a x (23a - 6a^4-2+11a^4-9)
connect like terms.
your welcome
Explain how you could set up an equation to find the amount of money you should save each week to buy the iguana that’s $9 in 6 weeks.
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What is the equation in point−slope form of the line passing through (1, 2) and (2, 5)?
(5 points)
A.) (y − 2) = −3(x − 1)
B.) (y − 2) = 3(x − 1)
C.) (y − 1) = −3(x − 2)
D.) (y + 2) = 3(x + 1)
Please make sure the answer is correct
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Answer:
B
Step-by-step explanation:
First, find the slope by using change in y divided by change in x.
Change in y = 5 - 2 = 3
Change in x = 2 - 1 = 1
This means that the slope is 3/1 = 3.
Then, you put it in the point-slope form so:
(y - 2) = 3(x - 1)
34 + 2 ⋅ 5 =
I really need help with this
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Answer:
44
Step-by-step explanation:
PEMDAS
34+2*5
34+10
44
Explanation
I took notes and went back through the lesson but I can't get it. Help, please!!!
Answers
Answer:
\/
Step-by-step explanation:
▪Picture 1. x = 28
[tex] \frac{x}{42} = \frac{10 + x}{57} \\ 42(10 + x) = 57x \\ 420 + 42x = 57x \\ \frac{ \: \: \: \: \: \: \: \: \: \: \: - 42x = - 42x}{ \frac{420}{15} = \frac{15x}{15} } \\ \\ 28 = x[/tex]
-
▪Picture 2. I don't know what in trying to solve.
▪Picture 3.
•ABC = 50
•DEF = 95
•GHI = 65
•JKL = 55
▪Picture 4. I dont know how to do that
I don’t know what I’m doing help
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Answer:
B is the answer.
x*3=y
- What is the slope of a line that passes through the points (3, -10.5) and (7.-28.5)?
A
-2/9
B
-9/2
c
2/9
D
9/2
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Answer:
It is B
Hope this helps!
The slope of the line that passes through the point (3, -10.5) and (7.-28.5) will be -5
What is the slope?The slope is the ratio of the vertical changes to the horizontal changes between two points of the line.
The slope of the line is calculated as follows:
m = Δy/Δx
Given that the line that passes through the points (3, -10.5) and (7.-28.5)
To find the slope of the line that passes through points (3, -10.5) and (7.-28.5).
Therefore, the slope of the line is;
m = Δy/Δx
m = (-28.5- 10.5)/(7 - 3)
m = -20/4
When we simplify it, then we get;
m = -5
Hence, the slope of the line is -5.
To know more about the Slope of the line here;
brainly.com/question/14511992
#SPJ2
A piece of wire 60 cm long is cut into two pieces, each to be bent to make a square. The length of a side of one square is
should the wire be cut?
The length of the shorter piece of wire is
cm.
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225 cm^3
Min Area:
80.36 cm^3
i got this from socratic.. hope it helps ;)
Im not sure what to do. Can someone help me please!! Thank you!
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Answer:
Sin=4/rad41
Cos= 5/rad41
csc=rad41/4
sec=rad41/5
cot= 5/4
Step-by-step explanation:
Malana makes kites she buys 2/3 yard of nylon and 7/9 block of balsa wood the nylon costs 6$ per yard the balsa wood costs $18 per block how much does Malana spend in all
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Answer:
$18
Step-by-step explanation:
2/3($6) = $4
7/9($18) = $14
total = $18
14)
-X
6 8 10
10 -8
-4 29
2
2 4
-4
Compare the function f(x) - 4x + 2 to the function shown in the graph. Which statements are correct?
A)
The function f(x) = 4x + 2 and the grapted function have the same slope.
B)
The function fbx) - 4x + 2 has a greater rate of change than the graphed
function.
The graphed function has a greater rate of change than the function f(x) -
4x+2
The graphed function has a y-intercept with a greater value than the
function () - 4x + 2.
The function fb) - 4x + 2 has a x-intercept with a greater value than the
graphed function
D)
E)
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Answer: B,D,E on usatestprep
Step-by-step explanation:
Determine the value of 3p if p =
6
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Answer:
18
Step-by-step explanation:
Find the percent of change.
From $18 to $45.
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Answer:
150
Step-by-step explanation:
(45-18):18*100 =
(45:18-1)*100 =
250-100 = 150
Answer:
Hope this helps
Step-by-step explanation:
Since your going from 18 to 45, your increase of percentage would be 150%, and the difference is 27.
Guys please which one is the right answer. I need help
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Answer:
The equation would be 8n + 11 = 3n + 26.
Answer:
I'm gonna assume we're talking about "n".
b) 8n+11=3n+26 (because they are corresponding angles)
n=3
Step-by-step explanation:
8n+11=3n+26
simplifying:
8n-3n+11-11=3n-3n+26-11
5n=15
n=3