Kyle believes that the equation of the line of best fit for the scatterplot below is Which statement best summarizes why Kyle is incorrect? Kyle's equation has a negative y-intercept, but the scatterplot shows a point on the y-axis with a positive y-value. Kyle's equation has a negative y-intercept, but the scatterplot shows a positive correlation. Kyle's equation has a negative slope, but the scatterplot shows a point on the y-axis with a positive y-value. Kyle's equation has a negative slope, but the scatterplot shows a positive correlation.
Answers
Answer:
D
Step-by-step explanation:
kyles equation has a negative slope, but the scatter plot shows a positive correlation
The statement best summarizes why Kyle is incorrect:
Kyle's equation has a negative slope, but the scatterplot shows a positive correlation.
What is Scatterplot?A scatter plot is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data. If the points are coded, one additional variable can be displayed.
How to solve?
As we can conclude that;
Kyle's equation has a negative slope, but the scatter plot shows a positive correlation
Learn more about Scatter Plot:
https://brainly.com/question/14777758
#SPJ2
Related Questions
which series of transformation shoes that triangle A is congruent to triangle D
Answers
You didnt put any images
Choose the congruency statement that indicates that both quadrilaterals are congruent
Answers
Answer:
Step-by-step explanation:
The second one
in abc, AB=9.8, AC=12.7, and BC=21.1 what is m angle A?
Answers
Answer:
Step-by-step explanation:
Write LCM of 35 and 144 (If you are not able to send a picture, then you can write step wise, please do not write a direct answer.)
Answers
Answer:
5040Step-by-step explanation:
multiply 35 by 144 which will give you your answer (lcm)A tree casts a 24 foot shadow while the sun is at an angle of elevation of 58°. Use this information to approximate the height of the tree to the nearest tenth of a foot.
Answers
tan(58°) = height/24
Height = 24tan(58°) ≈ 38.4 feet
Hello may I ask what 6x7+(56x8)=? I’m confused
Answers
Answer:
42+448=490
Step-by-step explanation:
in an isosceles triangle, the perimeter is 75 cm and one of the sides is 25 cm. Find all its sides. can you find all angles of the triangles?
Answers
Answer:
all angles of the triangles is 60
Step-by-step explanation:
the perimeter = 2*side of an isosceles triangle + bottom edge
----> bottom edge = the perimeter - 2*side of an isosceles triangle =25
----> This is an equilateral triangle ----> all angles of the triangles is 60
Iris's checking account pays simple interest at 4% per year. She has $180 in her account. Write a linear function to model the amount of money in her checking account at any time t.
A(t)=
Answers
The amount of money in Iris's checking account can be modeled by a linear function of the form:
y = mt + b
where y is the amount of money in the account, t is the time (measured in years), m is the rate of interest, and b is the initial amount in the account.
In this case, we have m = 0.04 (since the interest rate is 4% per year) and b = 180 (since that's the initial amount in the account). Therefore, the linear function that models the amount of money in Iris's checking account at any time t is:
y = 0.04t + 180
For example, if t = 5 (years), then the amount of money in Iris's checking account is 0.04 * 5 + 180 = 198 dollars.
find the midpoint between (1,2) and (11,12)
Answers
The value of the midpoint between (1, 2) and (11,12) is,
⇒ (6, 7)\
We have to given that;
To find the midpoint between (1,2) and (11,12).
Since, A pair of numbers which describe the exact position of a point on a cartesian plane by using the horizontal and vertical lines is called the coordinates.
Now, By definition of midpoint, we get;
The midpoint between (1,2) and (11,12) is,
⇒ (1 + 11)/2, (2 + 12) / 2
⇒ (12/2, 14/2)
⇒ (6, 7)
Thus, The value of the midpoint between (1, 2) and (11,12) is,
⇒ (6, 7)\
Learn more about the coordinate visit:
https://brainly.com/question/24394007
#SPJ1
Work out the difference, in minutes, between 2 hour 2 minutes and 1 1/2hours.
Answers
Answer: 32 minutes
Step-by-step: 2-1=1
60 -30=30
30+2= 32
A mountain climbing team meets at a basecamp and drives up to a trailhead to start their climb. The trailhead is at 0 feet above sea level. For each of the first three
days, they climb 250 feet vertically. The fourth day, they climb another 150 feet vertically to the summit of the mountain. Over the final three days, the climbers
descend the mountain, decreasing their altitude by 325 feet each day until they get back to the basecamp where they first met.
Select options below
1. During their climb, the climbers increase their altitude by Select Option
vertical feet.
2. After they summit the mountain, they decrease their altitude by Select Option vertical feet.
3. This means the basecamp where they first met is Select Option
Answers
Answer:
1. 900
2. 975
3. 75 feet below sea level? which makes no sense but that's what the math says.
Find the measures of <1 and <2 if <3 = 78^0 and <4 = 102^0.
Assume the lines are parallel.
Figure is not drawn to scale.
Angle 78 102 12
<1
<2
Answers
Answer:
my acc just got yeeted by a penguin pfp
Step-by-step explanation:
Answer:
oops look in commments
Step-by-step explanation:
Please help-will give brainlist
Answers
Answer:
19.6
Step-by-step explanation:
The circumference is 10 m so the closest answer is A
Answer:
The answer is B
Step-by-step explanation:
This is because to find circumference the formula is r2π. The radius 5 times 2 = 10. Then to get an approximation from pi you sue 3.14. 10 x 3.14 = 13.4.
Hope this helps.
Plsss help I will give brainliest
Answers
In the table, it shows that for both grades 7 and 8 there are 10 students in band so it’s equal
A rental car company charges $65.44 per day to rent a car and $0.15 for every mile
driven. Lucy wants to rent a car, knowing that:
• She plans to drive 425 miles.
• She has at most $400 to spend.
What is the maximum number of days that Lucy can rent the car while staying within
her budget?
Answers
0.15 times 425= 63.75
400-63.75=336.25
336.25 divided by 65.44= 5.1382...
What are the zeros of the quadratic 3(x+4)(x − 12) = 0?
Answers
Answer:
-4 and 12 are the zeros of the quadratic.
Step-by-step explanation:
What value does X need to be so (x+4) is 0? -4
What value does X need to be so (x-12) is 0? 12
how many different passwords are there that contain only digits and lower-case letters and satisfy the given restrictions? (a) length is 6 and the password must contain at least one digit. (b) length is 6 and the password must contain at least one digit and at least one letter.
Answers
The number of ways are = 1867866560
What is permutations and combinations?By choosing some items from a set and creating subsets, permutation and combination are two approaches to represent a group of objects. It outlines the numerous configurations for a particular set of data. Permutations are the selection of data or objects from a set, whereas combinations are the order in which they are represented. Both ideas are critical to mathematics.Here, the differences between permutation and combination are described in detail. Here, we'll talk about both subjects with formulas, examples from everyday life, and questions that have been answered. Students can also work on the Permutation and Combination Worksheet to improve their understanding of this subject and learn shortcuts for answering more questions.According to our question-
The passwords contain only digits and lower-case letters.
Length is 6 and the password must contain at least one digit.
There are 26 lower case and 10 digits.
Total = 26+10=36
Length is 6 and the password must contain at least one digit.
Hence, The number of ways are = 1867866560
learn more about permutations and combinations click here:
https://brainly.com/question/28065038
#SPJ4
The difference between numbers tell you how far apart they are on the number line 8 and -16 our units apart because 8 -6 = 14
Answers
The answer of the given question based on the number line is the difference between 8 and -16 is not 14, it is 24. and 8 and -16 are 24 units apart on the number line.
What is the use of number line?A number line is a visual representation of the real number system, where numbers are placed in order from left to right, with zero in the center. The number line is an important mathematical tool used in a variety of ways, including:
Understanding and comparing numbers: By plotting numbers on a number line, we can visually see the relative size and position of numbers in relation to each other.
Performing arithmetic operations: The number line can be used to add, subtract, multiply, and divide numbers.
Graphing functions: The number line can be used as the horizontal axis of a graph to plot functions and other mathematical relationships.
Actually, the difference between 8 and -16 is not 14, it is 24.
To find the difference between two numbers on a number line, you need to subtract the smaller number from the larger number. In this case, 8 is larger than -16, so we subtract -16 from 8:
8 - (-16) = 8 + 16 = 24
Therefore, 8 and -16 are 24 units apart on the number line.
To know more about Real number system visit:
https://brainly.com/question/30093910
#SPJ1
Help me step by step plz
Answers
Answer:
x=-6
Step-by-step explanation:
Divide both sides by -4
You will get an answer of x=-6.
X=-6
Divide both sides by -4
please just put the ordered pair :)
Answers
The answer is (1,400) because its 400 jump ropes per hour.
Write an equation in slope-intercept form for the line that passes through the point ( -2 , -1 ) and is perpendicular to the line 5 x 3 y
Answers
The equation for a line in slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. To find the equation of the line that passes through the point (-2, -1) and is perpendicular to the line 5x - 3y = 0, we need to follow these steps:1. First, we need to find the slope of the given line.
To do this, we can rearrange the equation in slope-intercept form:y = (5/3)x + 0, or y = (5/3)x.This means that the slope of the line is m = 5/3.2. Since the line we want to find is perpendicular to this line, its slope will be the negative reciprocal of 5/3.
This means that the slope of the new line will be m = -3/5.3. Now we have the slope and a point that the line passes through, so we can use the point-slope form of the equation of a line:y - y1 = m(x - x1), where (x1, y1) is the point and m is the slope. Substituting (-2, -1) for (x1, y1) and -3/5 for m, we get:y - (-1) = (-3/5)(x - (-2))Simplifying this equation gives us the equation in slope-intercept form:y = (-3/5)x + 1/5This is the equation of the line that passes through (-2, -1) and is perpendicular to the line 5x - 3y = 0.
Know more about slope-intercept here:
https://brainly.com/question/19824331
#SPJ11
there were n signers of the declaration of independence. the oldest was benjamin franklin, who was y years old. 7 is 10% of y. what was franklins age
Answers
Answer:
70
Step-by-step explanation:
In this problem 7 is 10% of Ben Franklin's age. To solve you must find what 100% percent of his age is. To do this multiply 7 by 10. You do this because 10% times 10 is equal to 100%. Therefore, his age is 70.
Find what w equals
4(3w+5)−2w=70
Answers
10w+20=70
10w+20-20=70-20
10w=50
10w/10=50/10
w=5
95 times 10 to the 4 power
Answers
There's a lack of info regarding the question, however if you are looking for the answer in scientific notation and expanded form, here you go.
Scientific Notation:
\(95\) × \(10^4\)
Expanded Form:
\(950,000\)
Not what you're looking for? Feel free to comment on the matter and we'll see what else we can do to assist you further.
how much would a $1.99 box of ziploc bags cost after 6% sales tax
Answers
Answer:
$2.11
Step-by-step explanation:
The 1.99 is technically 2 dollars, just a penny less. Every dollar on a product, it's raised by 6 cents, given the 6% sales tax.
Complete the equation of the line through (-9,-9)(−9,−9)left parenthesis, minus, 9, comma, minus, 9, right parenthesis and (-6,0)(−6,0)left parenthesis, minus, 6, comma, 0, right parenthesis. Use exact numbers. Y=
Answers
Answer:
The equation of the line is;
y = 3x + 18
Step-by-step explanation:
We want to write the equation of the line through (-9,-9) and (-6,0)
we start by calculating the slope of the line
m = (y2-y1)/(x2-x1) = (0+ 9)/(-6+9) = 9/3 = 3
The general equation of the line is;
y = mx + c
y = 3x + c
To get c, we use any of the points
we substitute for example -6 for x and 0 for y
0 = 3(-6) + c
c = 0 + 18 = 18
So the equation of the line is;
y = 3x + 18
Answer:
3x+18
Step-by-step explanation:
Let's find the slope:
Slope
=
0
−
(
−
9
)
−
6
−
(
−
9
)
=
9
3
=
3
Slope
=
−6−(−9)
0−(−9)
=
3
9
=3
The equation is
y
=
3
x
+
b
y=3x+by, equals, 3, x, plus, b for some
b
bb.
Hint #22 / 3
Let's plug the point
(
−
6
,
0
)
(−6,0)left parenthesis, start color #11accd, minus, 6, end color #11accd, comma, start color #ed5fa6, 0, end color #ed5fa6, right parenthesis to find
b
bb:
y
=
3
x
+
b
0
=
3
(
−
6
)
+
b
0
=
−
18
+
b
18
=
b
y
0
0
18
=3x+b
=3(−6)+b
=−18+b
=b
Hint #33 / 3
The equation is
y
=
3
x
+
18
y=3x+18y, equals, 3, x, plus, 18.
Find the value of x
Answers
Answer:
D) 40
Step-by-step explanation:
Two sides are equal and so the angles opposite to equal sides are equal.
x + 70 + 70 = 180 {Angle sum property}
x + 140 = 180
x = 180 - 140
x = 40
The regular price of a CD is $15. What is the new price if there is a 20\% discount?
Answers
A 20% discount means the new price would be 80% of the original price ( 100 - 20 = 80)
Multiply the original price by 80%:
15 x 0.80 = 12
The new price is $12
x more than the square root of 400 is 50.
Answers
Answer:
Step-by-step explanation:
x + sqrt(400) = 50
x + 20 = 50
x = 30
. in a city, a house can only belong to one of three counties, with 20% of the houses in the first county, 30% in the second and 50% in the third. a garage is attached to 70% of the houses in the first county, 80% of those in the second county and 90% of those in the third one. what is the probability that a house belongs to the second county, knowing that it has a garage attached to it? assume event a: a house belongs to the first county; event b: a house belongs to the second; event c: a house belongs to the third; event g: a house has an attached garage.
Answers
For given situation, the probability that a house belongs to the second county, knowing that it has a garage attached to it = 0.8
Assume event a: a house belongs to the first county;
event b: a house belongs to the second;
event c: a house belongs to the third;
event g: a house has an attached garage.
20% of the houses in the first county,
⇒ P(a) = 20%
30% of the houses in the second county
⇒ P(b) = 30%
50% of the houses in the first county.
⇒ P(c) = 50%
a garage is attached to 70% of the houses in the first county,
⇒ P(a ∩ g) = 70%
a garage is attached to 80% of the houses in the second county
⇒ P(b ∩ g) = 80%
and a garage is attached to 90% of the houses in the third county.
⇒ P(c ∩ g) = 90%
We need to find the probability that a house belongs to the second county, knowing that it has a garage attached to it.
i.e., P(b ∩ g) which is 80% = 0.8
Therefore, the probability that a house belongs to the second county, knowing that it has a garage attached to it is 0.8
Learn more about the probability here:
https://brainly.com/question/11234923
#SPJ4