complete the diagram
4 →6
2→___
___→ -3
Answers
Answer:
The missing values to complete the diagram are:
4 → 6
2 → 5
-1 → -3
To find the missing values, we need to follow the pattern of the given arrows.
Starting with 4 and going to 6, we add 2 to get to the next number. So, starting with 2, we add 3 to get the missing value of 5.
Going from 2 to 5, we add 3 once again. So, to get from 5 to the next number, we add 3 to get 8.
To find the missing value that goes from an unknown number to -3, we need to subtract 3. Since we have already used the numbers 2 and 4, we can try a negative number. Starting with -1 and subtracting 3 gives us the missing value of -3.
Therefore, the completed diagram would look like this:
4 → 6
2 → 5
-1 → -3
Another MethodHere's the completed diagram with the missing values filled in based on the pattern:
```
4 → 6
2 → 4
-1 → -3
```
The pattern seems to be that for each input value (x), the output value (y) is x + 2.
Related Questions
How many 20 ounce bottle does it take to make a gallon
Answers
Answer: 8 bottles
Step-by-step explanation:
The answer is that 8 bottles of 20 ounces will equal a gallon.
Answer:
it takes
8 bottles to make that
Evaluate. Write your answer as a fraction in simplest form. - 3/4 + 7/8 - 1/10
Answers
Answer: 13/8
Step-by-step explanation: ADD: 3/4+7/8-1/10=13/8
HOPE THIS HELPED!!! PLS MARK BRAINLIEST
The owner of a fitness watch would like to determine if the mean number of steps he takes per day differs from the recommended 10,000 steps per day, using α = 0.01. He selects a random sample of 50 days with the intention of testing the hypotheses H0:μ = 10,000 steps versus Ha:μ ≠ 10,000 steps where μ = the true mean number of steps taken per day.
Which of the following values of the alternative hypothesis would yield the greatest power to reject the null hypothesis?
A. u = 9,000
B. u = 9,500
C. u = 10,000
D. u = 10,500
Answers
Answer:
ok so it could be Careful because think about it 10000x 0.01...
Answer:10,000
Step-by-step explanation:
A population of rabbits is described by the function R(t) = 100(2t/5), where t is measured in months and R is measured in rabbits. Create a clear and properly labeled graph of R(t) on the domain 0 ≤ t ≤ 15 months.
Required:
a. Find ΔR on [1,2].
b. Find R(0).
c. Find R(10)
d. When will the population be 500 rabbits?
Answers
Answer and Step-by-step explanation: The graph is shown in the attachment.
a. ΔR on [1,2] is mathematically expressed as:
ΔR = R(2) - R(1)
which means difference of population of rabbits after 2 months and after 1 month.
\(R(1) = 100(\frac{2}{5}.1 )\)
\(R(1) = 100(\frac{2}{5} )\)
R(2) = \(100(\frac{2}{5}.2 )\)
\(R(2) = 100(\frac{4}{5} )\)
\(\Delta R = 100(\frac{4}{5} )-100(\frac{2}{5} )\)
\(\Delta R = 100[\frac{4}{5} - \frac{2}{5} ]\)
\(\Delta R=\) 40
Difference of rabbits between first and second months is 40.
b. R(0) = 100(\(\frac{2}{5} .0\))
R(0) = 0
Initially, there no rabbits in the population.
c. R(10) = \(100(\frac{2}{5}.10 )\)
R(10) = 400
In 10 months, there will be 400 rabbits.
d. R(t) = 500
\(500=100(\frac{2}{5}.t )\)
\(\frac{500}{100}=\frac{2}{5}.t\)
\(t = \frac{500.5}{100.2}\)
t = 12.5
In 12 and half months, population of rabbits will be 500.
PLS HURRY WILL GIVE BRAINLIEST 30 POINTS!! What is the solution to the system of equations graphed below?
Answers
Answer:
the solution to thay is when you poop it comes straight out ur butt but when u pee it comes straight out yk what use that example and you'll find the answer ad soon as possible
please help me with this math
Answers
Answer:
The rate of decay is 12% or .12
Step-by-step explanation:
which is the correct expression for 1 /3 (log x - log y )
Answers
As according to rule of logarithm:
\(\log (a)-\log (b)=\log (\frac{a}{b})\)And
\(a(\log b)=\log (b^a)\)Now applying both rules in given question:
\(\begin{gathered} \frac{1}{3}(\log x-\log y)=\frac{1}{3}(\log \frac{x}{y}) \\ \frac{1}{3}(\log \frac{x}{y})=\log (\frac{x}{y})^{\frac{1}{3}} \\ \log (\frac{x}{y})^{\frac{1}{3}}=\log (\sqrt[3]{\frac{x}{y}}) \end{gathered}\)what is the length of ac brainly
Answers
The length of AC is equal to 5 units.
Given:
From the figure :
ΔABC is a right angled triangle with sides:
AB = 3 and BC = 4
Right angled triangle:
A right-angled triangle is a type of triangle that has one of its angles equal to 90 degrees.
The other two angles sum up to 90 degrees. The sides that include the right angle are perpendicular and the base of the triangle.
The third side is called the hypotenuse, which is the longest side of all three sides.
we know that,
According to pythagorean theorem:
\(AB^2+BC^2 = AC^2\)
3^2 + 4^2 = AC^2
9 + 16 = AC^2
AC^2 = 25
AC = \(\sqrt{25}\)
AC = 5 units.
Learn more about the length here:
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Full question:
is in the image uploaded
please answer it
I need it now
Answers
Carlton has a recipe that feeds 4 people the recipe calls for 1/4 cups of vinegar. Carlton changes the recipe to feed 1 person. How much vinegar will carlton need when he changes the recipe?
Answers
Answer:
1/16cups
Step-by-step explanation:
4 people needs 1/4 cups of vinegar.
4/4 =1 people needs 1/16 cups of vinegar. ANS
what would be your first step in completely factoring 6a^2-15a+6
Answers
The completely factoring form of 6a^2 - 15a + 6 is 3(2a - 1)(a - 2).
To completely factor the expression 6a^2 - 15a + 6, the first step is to check if there is a common factor among the coefficients (6, -15, and 6) and the terms (a^2, a, and 1).
In this case, we can see that the common factor among the coefficients is 3, so we can factor out 3:
3(2a^2 - 5a + 2)
Now we need to factor the quadratic expression inside the parentheses further. We are looking for two binomials that, when multiplied, give us 2a^2 - 5a + 2. The factors of 2a^2 are 2a and a, and the factors of 2 are 2 and 1. We need to find two numbers that multiply to give 2 and add up to -5.
The numbers -2 and -1 fit this criteria, so we can rewrite the expression as:
3(2a - 1)(a - 2)
Therefore, the completely factored form of 6a^2 - 15a + 6 is 3(2a - 1)(a - 2).
for similar questions on factoring.
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Use the concept of the definite integral to find the total area between the graph off(x) and thex-axis, by taking the limit of the associated right Riemann sum. Write the exact answer. Do not round. (Hint: Extra care isneeded on those intervals wheref(x) < 0. Remember that the definite integral represents a signed area.)f(x) = 3x + 3 on [0, 2]
Answers
ANSWER
15 square unit.
EXPLANATION
Step 1:
Recall that the right endpoint Riemann sum for
\(\begin{gathered} ^{}\int ^b_af(x)dx\text{ is given by } \\ \frac{b-a}{n}\sum ^n_{k\mathop=1}f(a+\frac{b-a}{n}k) \end{gathered}\)
Step 2:
Note, if f(x) is continuous, then:
\(\lim _{n\to\infty}\frac{b-a}{n}\sum ^n_{k\mathop{=}1}f(a+\frac{b-a}{n}k)\text{ = }^{}\int ^b_af(x)dx\text{ }\)Step 3:
Now, applying the limit of the Reimann sums to evaluate the integral:
\(^{}\int ^2_0(3x+3)dx\text{ }\)Please, carefully check my working:
Hence, using the concept of the definite integral, the total area between the graph of f(x) and the x-axis by taking the limit of the associated right Riemann sum is 15 square unit.
Find the products of the following:
1.(x+7)(2x-5)
2.(4x-3)(7x-1)
3.(x+6)(x-6)
4.(2b-4)(2b+4)
5.(3m²+n)(3m²-n)
please answer it!!! ^_^
Answers
Answer:
\(1)2 {x}^{2} +9−35\)
\(2)28 {x}^{2} −25+3\)
\(3) {x}^{2} −36\)
\(4)4 {b}^{2} −16\)
\(5)9 {m}^{2} − {n}^{2} \)
Can I have some help asap?
Answers
Answer:
I will help you okay????
The relationship between pressure (P),
volume (V), and temperature (T) for
an ideal gas is stated by the Ideal Gas
Law: PV = nRT, where n is the number
of moles and R is the universal gas
constant. If n is kept constant, which of
these statements is not true according to
the equation?
A Decreased volume at constant
pressure reduces temperature.
B Decreased volume at constant
temperature increases pressure.
C Decreased temperature at constant
volume reduces pressure.
D Decreased temperature at constant
volume increases pressure.
Answers
Answer:
A
Step-by-step explanation:
For an ideal gas : PV=RT
And the internal energy of an ideal gas:
E
in
=
2
3
RT
E
in
=
2
3
PV
V
E
in
=
2
3
P
Energy density (E)=
2
3
P
P=2/3E
12 ounces for
$
8.09
dollars per ounce
ounces per dollar.
Answers
Where does the 1 come from in (1.0325)
Answers
Answer: *1*.0325
Step-by-step explanation: When you round it to the nearest tenths place the 3 behind the 0 is less than 4 therefore everything behind the 0 gets taken away. The 0 has no value so you could take it away too along with the decimal point and it will turn into just 1.
The relationship of horsepower of motorcycles to miles per gallon is represented by the following scatter plot:
Scatter plot with horsepower on the x axis and observed MPG on the y axis. The points plotted are 62 and 32, 63 and 31, 66 and 30, 71 and 30, 75 and 29, 81 and 27, 91 and 24, 94 and 25, 97 and 21, 99 and 20, 104 and 21, 114 and 18, 115 and 19, 120 and 17.
Jorge created the following residual plot:
Residual plot with x axis labeled horsepower and y axis labeled residuals. The points plotted are 62 and 0.44, 63 and negative 0.3, 66 and negative 0.52, 71 and 0.78, 75 and 0.82, 81 and 0.38, 91 and negative 0.02, 94 and 1.76, 97 and negative 1.46, 99 and negative 1.94, 104 and 0.36, 114 and negative 0.04, 115 and 1.22, 120 and 0.52.
Does his residual plot make sense based on the scatter plot? Explain.
A. The random residual plot makes sense because the scatter plot appears to have a linear relationship.
B. The random residual plot makes sense because the scatter plot appears to have a negative relationship.
C. The random residual plot does not make sense because it should have a linear relationship like the scatter plot.
D. The random residual plot does not make sense because it should have a nonlinear curve, as the scatter plot is negative.
Answers
Answer:
Step-by-step explanation:
Based on the information provided, the residual plot makes sense based on the scatter plot.
In the given scatter plot, the points are plotted with horsepower on the x-axis and observed MPG (miles per gallon) on the y-axis. The scatter plot shows the relationship between horsepower and MPG for the motorcycles.
The residual plot, on the other hand, shows the differences between the observed MPG values and the predicted MPG values based on the regression line or model. Residuals represent the vertical distances between the observed data points and the regression line.
Looking at the residual plot, we can see that the residuals are scattered randomly around the zero line. Some residuals are positive, while others are negative, indicating that the observed MPG values deviate both above and below the predicted MPG values.
Given this information, option A is the correct answer: "The random residual plot makes sense because the scatter plot appears to have a linear relationship." The scatter plot does not necessarily suggest a positive or negative relationship between horsepower and MPG. It simply shows the general trend or pattern. The random distribution of residuals in the residual plot indicates that the regression model is capturing the relationship adequately, and the variations or deviations from the regression line are random, which is expected in a good regression model.
The residual plot created by Jorge does make sense as it reflects the negative relationship between horsepower and miles per gallon present in the original scatter plot. As the horsepower increases, the miles per gallon decreases which is depicted accurately in the residual plot made.
Explanation:The best answer for this is B. The random residual plot makes sense because the scatter plot appears to have a negative relationship. A residual plot is a graph that is used to examine the goodness of fit in regression and ANOVA analysis. It is the differences between the observed and predicted values of data. The points in a residual plot are randomly dispersed around a horizontal axis if the corresponding regression model is appropriate for the data.
In this case, the scatter plot demonstrates a negative relationship between the horsepower of motorcycles and miles per gallon. As the horsepower increases, the miles per gallon decrease. This negative relationship is reflected in the pattern of residuals, which fluctuates around the zero line on the y-axis of the residual plot. Consequently, the random distribution of residuals on Jorge's plot does make sense given the scatter plot data.
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What is the point estimate for the number of cars sold per week for a sample consisting of the following weeks: 1, 3, 5, 7, 10, 13, 14, 17, 19, 21?
A.
4.8
B.
5.22
C.
6.38
D.
6.1
Answers
Answer: A.
Step-by-step explanation:
Hope this helps!
t - 2/3 = 5/6 pls help
6th grade
Answers
Answer:
t =3/2 im in 7th ;)
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Find an ordered pair (x, y) that is a solution to the equation 6x+y=7
Answers
6(1)+1=7
Hope this helps!!
a song has 540 beats. if the song is 3 minutes long, how many beats per minute does the song have? ( PLEASE AWNSER UNTIL 10 MINUTES AND I WILL DELETE)
Answers
Answer:
180
Step-by-step explanation:
Divide 540 by 3 to get 180 which is your answer!
Have a good day!
Please mark brainliest!
Solution:
Note that:
540 beats = 3 min.Simplify the equation to know how much beats in 1 minute.
540 beats = 3 min.=> 1 minute = 540/3 beats=> 1 minute = 180 beatsThe beats per minute in this song is 180 beats per minute.
K
Given the following sets, find the set (A UBUC)'.
U= {1, 2, 3, ... ,6}
A = {1, 3, 4, 6}
B={1, 2, 3)
C = {2, 3, 4, 5, 6}
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
OA. (AUBUC)' = {}
(Use a comma to separate answers as needed. Use ascending order.)
B. (A UBUC)' is the empty set.
Answers
Answer:
Step-by-step explanation:
A. (AUBUC)' = {}
B. (A UBUC)' is the empty set.
Both options A and B express that the complement of the union of the sets A, B, and C is the empty set. The complement of a set is the set of all elements that are not in that set. The union of sets is the set of all elements that are in at least one of the sets.
When taking the union of A, B, and C all the elements in U are included, so there is no element that is not in the set, making the complement of the union of A,B,C is an empty set.
how to write expression for The product of ten less than a number and the number
Answers
Answer:
x-10
Step-by-step explanation:
ten is less than x
follow me for more answer
how many square meters are in 317 mm^2?
Answers
Answer: There are 0.000317 square meters in 317 mm^2
Step-by-step explanation:
Answer:
it is 0.000317
Step-by-step explanation:
divide the area value by 1e+6
if it takes 40 seconds to walk 50 steps. how long does it take to take 10,000 steps?
Answers
Given:
It takes 40 seconds to walk 50 steps
We will find, how long does it take to take 10,000 steps
Let it takes x seconds
So, using the ratio and proportion:
Seconds : Steps
40 : 50
x : 10,000
Using the cross product, we will find the value of (x) as follows:
\(\begin{gathered} 50x=40\cdot10,000 \\ \\ x=\frac{40\cdot10,000}{50}=8,000 \end{gathered}\)So, x = 8,000 seconds
So, the answer will be 8,000 seconds
HELP!!! I do not understand!
Answers
Solve forx: 5x^4 = 405
x =
Answers
Given:-
\( \sf \: 5x⁴ = 405\)\( \: \)
Solution:-
\( \sf \: 5x⁴ = 405\)\( \: \)
\( \sf \: x⁴ = \cancel\frac{405}{5} \)\( \: \)
\( \sf \: x⁴ = 81 \)\( \: \)
\( \sf \:[ 3×3×3×3 = 81 ] \: \)
\( \: \)
\( \fbox{ \sf \red{ x = 3 }}\)\( \: \)
The value of x is 3 !
━━━━━━━━━━━━━━━━━━━━━━━
hope it helps:)
For each situation, find the unit rates.
1.
A cheesecake recipe says, “Mix 12 oz of cream cheese with 15 oz of sugar."
a.
How many ounces of cream cheese are there for every ounce of sugar?
b.
How many ounces of sugar is that for every ounce of cream cheese?
Answers
Answer:
Step-by-step explanation:
(12 oz cream cheese)/(15 oz sugar) = (12/15 oz cream cheese)/(oz sugar)
= ⅘ oz cream cheese per ounce of sugar.
:::::
(15 oz sugar)/(12 oz cream cheese) = (15/12 oz sugar)/(oz cream cheese)
= 5/4 oz sugar per ounce of cream cheese.
Which expression is equivalent to -3(2m - 1) - n? 6m - n - 3 6m - n + 3 -6m - n - 3 -6m - n +3
Answers
Answer:
-6m+3
Step-by-step explanation:
Answer:
An equivalent value is -6m -n +3
Step-by-step explanation:
Given
-3(2m-1)-n expand
=-6m+3-n
(also equals -6m -n +3 by commutativity)