The correct choice is:
What is the correct answer?The graph titled 'Hours of Sunlight and plant growth' showing 'hours of sunlight' from 0 to 17 in increments of 2 on the x-axis and 'growth in inches' from 0 to 12 in increments of 1 on the y-axis has points at (8, 1), (9, 2), (10, 3), (11, 3), (12, 5), (13, 6), (14, 7), (15, 9) and (16, 10).
(OR)
The scatter plot graph titled 'Hours of Sunlight and plant growth' is shown with 9 data points showing a positive relationship. The x-values of the data points extend from 8 to 16, and the y-values of the data points extend from 10 to 1.
From the given table, we have the following data points:
(8, 1), (9, 2), (10, 3), (11, 3), (12, 5), (13, 6), (14, 7), (15, 9), and (16, 10)
The correct choice shows that these data points are plotted on a scatter plot with the x-axis ranging from 0 to 17 (in increments of 2) and the y-axis ranging from 0 to 12 (in increments of 1).
The scatter plot shows a positive relationship between the two variables, which means that as the hours of sunlight increase, the growth of the plant also increases
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Can you help with this or see if my selection is right
1.) 25 - 3x = 88
2.) -11 = 7 - x
3.) 1/2x - 18 = 2
4.) 2/3x - 10 = -12
5.) 6 - 1/3x = -1
6.) 45 + 5/6x = 50
7.) 95 = -4 + 33x
Answer:
1: x=21
2: x=18
3: x=40
4: x=-3
5:x=21
6: x=6
7: x=3
Step-by-step explanation:
could someone help me? Please.
An equation that could be used to determine the number of books that Keiko bought include the following: B. 4b - 5 = 71.
The number of books is equal to 19 books.
How to write an equation to model this situation?In order to write a linear equation to describe this situation, we would assign a variable to the number of books, and then translate the word problem into a linear equation as follows:
Let the variable b represent the number of books.
Since Keiko bought some books for $4 and received a discount of $5 off of her total purchase, a linear equation that models the situation is given by this mathematical expression:
4b - 5 = 71
Next, we would calculate the number of books (b) as follows;
4b - 5 = 71
4b = 71 + 5
4b = 76
b = 76/4
b = 19 books.
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Identify the least value, first quartile, median, third quartile, and greatest value of the data.
5, 1, 4, 0, 9, 0, −8, 5, 2, 4, −1, 10, 7, −5
The length of time, y hours, it takes to put a jigsaw puzzle together is inversely proportional to the number of children, x, working on it. It takes 6 hours for 16 children to put the jigsaw puzzle together. How many children are needed to put the same jigsaw puzzle together? How many children are needed to put the same jigsaw puzzle together in 4 hours?
Answer: up to 120 pieces
Step-by-step explanation:
This theme is universal. It can apply to all people, and most people struggle with this question.
Answer:
A universal theme is an idea that applies to anyone regardless of cultural differences or geographic location. Universal themes are ways to connect ideas across all disciplines. It is a central idea about the human condition.
Step-by-step explanation:
Help please
Solve for x.
Answer:x=29
Step-by-step explanation:
x+3+x-1+x+1=90
3x+3-1+1=90
3x+3=90
3x=90-3
3x=87
x=87/3
x=29
Mrs. Gomez is buying a triangular table for the corner of her classroom. The side lengths of the table are 5 feet, 3 feet, and 2 feet
Is this a triangular table a right triangle?
Answer:
The answer to your problem is, D. Yes, because 2 + 3 = 5.
Step-by-step explanation:
Refer to the converse of the pythagorean theorem. We need to have both sides equal to each other to have a right triangle.
So we need to have:
[tex]a^{2} + b^{2} = c^{2}[/tex]
We would need to fill out the problem and replace A, B, and C. Which leads to either being B or D
The longest side is the hypotenuse and the value of c.
Thus the answer to our problem is, D. Yes, because 2 + 3 = 5
PLSSSSSS HELPPP !!!!!!!!!
Answer:
D.
Step-by-step explanation:
you can count and check but yea
OK LAST QUESTION...maybe...YEAH LAST QUESTION!!!
THANK YOU GUYS SO MUCH!!! <333333
The value of x is:
↬ 73Solution:
If two angles are supplementary, that means that the sum of their measures is 180°.
We're given 2 angles:
[tex]\sf{\angle m}[/tex][tex]\sf{\angle n}[/tex]And since they're supplementary, the following holds true:
[tex]\sf{\angle m + \angle n = 180}[/tex]
Next, we know that [tex]\sf{\angle m=34}[/tex], so we plug that in
[tex]\sf{34+\angle n = 180}[/tex]
Then, ∠n = 2x:
[tex]\sf{34+2x=180}[/tex]
Which is the same as
[tex]\sf{2x+34=180}[/tex]
Subtract 34 from each side
[tex]\sf{2x=146}[/tex]
Divide each side by 2
[tex]\sf{x=73}[/tex]
Hence, x = 73Please help I'm desperate -Attachment-
Answer:
1. c. 276ft
2.56ft
Step-by-step explanation:
1. I took the length and multiplied that by the width to get the area
2.
Answer:
1. C
2. D
Step-by-step explanation:
For question 1 you would multiply 23 by 12 because the area of a rectangle is base * height. To get 276 which is C.
For question 2 you would find the area by doing 1/2(b*h) or 1/2(7*4) which equals 14. To find the area of 4 triangles you would then do 14*4 which equals 96.
which is the solution to the inequality?
Answer:[tex]X < \frac{7}{12}[/tex]
Step-by-step explanation:
[tex]\frac{1}{4} +x < \frac{5}{6}[/tex]
[tex]X < \frac{7}{12}[/tex]
Identify the first quartile, and the third quartile of the following data.
5, 1, 4, 0, 9, 0, −8, 5, 2, 4, −1, 10, 7, −5
(VOTING BRAINLIEST FOR CORRECT ANSWER)
Answer:
Q1=0.5 Q3=6
Step-by-step explanation:
To find the quartiles, we first need to put the data set in order from smallest to largest:
−8, −5, −1, 0, 0, 1, 2, 4, 4, 5, 5, 7, 9, 10
There are 14 data points, so the median is the average of the 7th and 8th numbers, which is (2+4)/2 = 3.
Now we divide the data set into two halves, the lower half and the upper half, not including the median.
Lower half: −8, −5, −1, 0, 0, 1, 2
Upper half: 4, 4, 5, 5, 7, 9, 10
To find the first quartile, we take the median of the lower half of the data set. There are 7 numbers in the lower half, so the median is the average of the 4th and 5th numbers, which is (0+1)/2 = 0.5.
To find the third quartile, we take the median of the upper half of the data set. There are 7 numbers in the upper half, so the median is the average of the 4th and 5th numbers, which is (5+7)/2 = 6.
Therefore, the first quartile is 0.5 and the third quartile is 6.
Please help me I want this done today.
B is correct. B is rights because at the end of the equation you need to divide by 1 so it all equals out.
Answer:
Choose Choice B
Step-by-step explanation:
45-19 is 26.
All of the other equations don't make sense except B
Please help me and answer this.
Connect the points and find the distances. Then match them up with one of the answers till you get the right one.
100 POINTS HELP PLEASE IM DESPERATE !!!!!!!!!!!!!!!!!!!!
If AB¯¯¯¯¯¯¯¯
is translated right 5
units and down 2
units, what are the coordinates of A′,
the image of point A?
Line Segment A B with coordinates A negative 5, 2 & B negative 2, 6.
83 PTS!! On the following composite figure, all angles are right angles. All short edges of the figure have a measure of 1.5 centimeters. All long edges have a measure of 3 centimeters. Decompose the figure into parallelograms or triangles only. Explain or show how you decomposed the shape.
Please I need some help.
Answer:
A: 9w-126=45
B: +126 +126, 9w=171
Step-by-step explanation:
math homework due tomorrow please help
Inequality Notation: x<1
And then on number line:
(in image)
May I please have brainliest? :))
x < 1
5x/5 < 5/5
1. divide both sides by the same factor
2. Cancel terms that are in both the numerator and denominator
3. Divide the numbers
Suppose you bought a car for $72,227 and the value of the car has decreased by 97%. What is the new value of the car? Round your answer to the nearest hundredth.
Answer:
2167
Step-by-step explanation:
2166.8 is a 97% decrease of 72227.
Please help! Screenshot
Answer:
a circle
Step-by-step explanation:
The equation below shows the total volume (V), in cubic units, of 7 identical boxes with each side equal to s units:
V = 7s3
If s = 2.3 units, what is the value of V? (1 point)
Answer:
48.3
Step-by-step explanation:
multiply 7by 2.3 then multiply the whole thing by3 and that’s your answer
Answer: 48.3
Step-by-step explanation:
idek how to explain this
Answer:
84
Step-by-step explanation:
Find the area of the above rectangle (10*6 = 60)
Find the area of the middle rectangle (4*3 = 12)
Find the area of the lower rectangle (2*6 = 12)
Add up the areas: 60 + 2(12) = 84
Please help me
Simplify each square root expression. Describe the simplified form of the expression as rational or irrational. In your final answer, include all of your work.
√121
√48
Simplify each cube root expression. Describe the simplified form of the expression as rational or irrational. In your final answer, include all of your work.
3√81
3√-64
Answer:
Sure, I'd be happy to help you with these problems!
Simplifying square root expressions:
√121 = 11
The square root of 121 is a rational number because it can be expressed as a ratio of two integers (11/1).
√48 = √(16*3) = √16 * √3 = 4√3
The square root of 48 is an irrational number because it cannot be expressed as a ratio of two integers.
Simplifying cube root expressions:
3√81 = 3√(3^4) = 33 = 9
The cube root of 81 is a rational number because it can be expressed as a ratio of two integers (9/1).
3√(-64) = 3√(-444) = 34√(-4) = 12i√2
The cube root of -64 is an irrational number because it cannot be expressed as a ratio of two integers. However, it can be expressed as a product of a rational number (4) and an imaginary number (i√2), where i is the imaginary unit (i.e., i^2 = -1). Therefore, the simplified form of this expression is an imaginary number.
1. √121:
To simplify this expression, we need to find the square root of 121. The square root of 121 is 11, since 11 * 11 = 121. Therefore, the simplified form of √121 is 11.
Since 11 is a whole number, it is considered a rational number.
2. √48:
To simplify this expression, we need to find the square root of 48. We can simplify it by factoring 48 into its prime factors: 48 = 2 * 2 * 2 * 2 * 3.
Taking out pairs of identical prime factors, we get √48 = √(2 * 2 * 2 * 2 * 3) = 2 * 2 * √3 = 4√3.
The simplified form of √48 is 4√3.
Since 4√3 cannot be expressed as a fraction, it is considered an irrational number.
Now let's simplify each cube root expression and describe the simplified form as rational or irrational.
3. 3√81:
To simplify this expression, we need to find the cube root of 81. The cube root of 81 is 4, since 4 * 4 * 4 = 81. Therefore, the simplified form of 3√81 is 4.
Since 4 is a whole number, it is considered a rational number.
4. 3√-64:
To simplify this expression, we need to find the cube root of -64. The cube root of -64 is -4, since -4 * -4 * -4 = -64. Therefore, the simplified form of 3√-64 is -4.
Since -4 is a whole number, it is considered a rational number.
In summary:
- √121 simplifies to 11, which is a rational number.
- √48 simplifies to 4√3, which is an irrational number.
- 3√81 simplifies to 4, which is a rational number.
- 3√-64 simplifies to -4, which is a rational number.
ANSWER QUICK PLS
NEED IT QUICK
.........
Answer:
X=-6 and X=0
Step-by-step explanation:
I will solve this by factoring.
Factor x(x+6)=0 into to equations: X=0 and x+6=0.
Move the 6 to the other side which will make it negative and their is nothing to do with x=0.
So the final answer is X=-6 and X=0.
Answer:
x = 0 , x = -6
Step-by-step explanation:
Zero product propertyThe equation x(x+6) = 0 can be solved using the zero product property, which states that if the product of two factors is zero, then at least one of the factors must be zero.
So we can set each factor ( "x" and "x+6") equal to 0 and solve for x
Factor #1
x = 0
Factor #2
x + 6 = 0
==> subtract 6 from both sides
x = -6
Checking our workWe can now substitute the values of x into the original equation to check our work
x(x+6) = 0
==> plug in x = 0
0(0+6) = 0
==> simplify addition within parenthesis
0(6) = 0
==> multiply 6 and 0
0 = 0
x(x+6) = 0
==> plug in x = -6
-6(-6 + 6) = 0
==> add -6 and 6
-6(0) = 0
==> multiply -6 and 0
0 = 0
Both values of x satisfy the equation therefore the values of x are indeed -6 and 0
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Can someone answer this quickly no randoms plsss
they would become smaller and possibly more accurate or possibly less accurate - depends on what the definition is for outlier in this study.
Solve the equation using inverse operations. Check your solutions. In your final answer, include all of your work.
2+x³=18
Answer: x=2.519842
Step-by-step explanation:
Rewrite the equation as x3+2=18
Then subtract 2 from both sides
x3=16
Lastly take the cube root
X=(16) (1/3)
X=2.519842
Can someone please help me
Answer:
Step-by-step explanation:
the output is 1.5
Answer quick for 10 points!
Answer:
I think D? sry if its wrong tho :/
Step-by-step explanation:
Answer: D
Step-by-step explanation:
Write and solve a real-world problem that involves finding the product of a fraction and mixed number.
Answer: 2 1/2
Step-by-step explanation:Chelsie has 2 1/2 countainers to put her special designer fabric that is 6 1/2 inches long. Chelsie currently has 2 copies. how many inches long is both fabrics?
Answer: 2 1/2
Step-by-step explanation: