The steps that can be used to increase the size of the ball is:
Scale factor = Scale diagram/ Original
What is Scale Factor?This refers to the ratio of the corresponding side lengths of two similar figures or shapes.
Hence, we can see that from the given image, one can increase the size of the ball by making use of the scale factor which measures the scale diagram and then divides it from the original and this would retain the dimension but would make it larger.
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Solve the equation by dividing. 125 = 5f
Answer:
Answer = 25
Step-by-step explanation:
125 = 5f
125/5 = f
25 = f
If ln=12x+16 what is the length is ln units
someone help me on this que stion AS AP PLEASE!!
D. None of these, as neither option B nor option C can be obtained using the Law of Detachment.
The Law of Detachment states that if a conditional statement "if p, then q" is true and p is true, then q must also be true.
Analyzing the given options:
A. The conclusion "There is no school" can be obtained by applying the Law of Detachment to the given information, as it matches the format of the law: "If today is Saturday (p), then there is no school (q)." Since today is Saturday (p), the conclusion that "There is no school" (q) can be derived using the Law of Detachment.
B. The conclusion "He is able to buy a new set of headphones" is not directly obtained by using the Law of Detachment. It involves an additional conditional statement and is not in the form of the given "if p, then q" structure.
C. The conclusion "George lives in both Brick and Ocean County" cannot be derived using the Law of Detachment. It is not in the form of a conditional statement, and there is no given information that connects George's residence to the conditional statement provided. Therefore, D is the right answer. None of them are possible utilizing the Law of Detachment, as neither option B nor option C can be obtained. Therefore, Option D is correct.
The question was incomplete. find the full content below:
Which of the following conclusions is true AND obtained by using the Law of Detachment
A. If today is Saturday, then there is no school.
Today is Saturday.
There is no school.
B. If you work 8 hours, then you'll earn $100.
If you earn $100, you'll be able to buy a new set of headphones.
Jonathan works 8 hours.
He is able to buy a new set of headphones.
C. If a person lives in Long Beach Island, then they live in Ocean County.
Brick is in Ocean County.
George lives in both Brick and Ocean County
D. None of these.
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if a bag contains 18 different-colored marbles, how many different samples of 3 marbles can be drawn from the bad?
There are 136 different samples of 3 marbles that can be drawn from the bag containing 18 different-colored marbles.
To determine the number of different samples of 3 marbles that can be drawn from a bag containing 18 different-colored marbles, we can use the concept of combinations.
The formula for combinations is given by:
C(n, r) = n! / (r!(n - r)!)
Where:
n is the total number of items to choose from (18 marbles in this case).
r is the number of items to choose (3 marbles in this case).
"!" denotes the factorial operation, which means multiplying a number by all the positive integers less than it.
Let's calculate the number of different samples of 3 marbles:
C(18, 3) = 18! / (3!(18 - 3)!)
Calculating the factorials:
18! = 18 × 17 × 16 × ... × 1
3! = 3 × 2 × 1
(18 - 3)! = 15! = 15 × 14 × 13 × ... × 1
Simplifying the expression:
C(18, 3) = (18 × 17 × 16 × ... × 1) / ((3 × 2 × 1) × (15 × 14 × 13 × ... × 1))
Cancelling out common terms:
C(18, 3) = (18 × 17 × 16) / (3 × 2 × 1)
C(18, 3) = (816) / (6)
C(18, 3) = 136
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Help me. what is three and one half times one and two thirds
Answer:
3 1/2 × 1 2/3 = 5 5/6.
Answer:
= 4 2/3
Step-by-step explanation:
make fractions like that into improper
7/2 * 4/3
tthen multiply tops and multiply bottomes, anfd then reduce
sorry to be a bug again but please help with 8, 9, and 10 please!
8) The percent of people that said that Pinocchio was their favorite Disney Movie is of: 28%.
9) The percent of people that said that Pinocchio or Cars was their favorite Disney movie is of: 39%.
10) The two movies that about half the people say were their favorite is of: Pinocchio and Toy Story.
How to obtain the percentages?From the pizza graph, the sum of all the percentages must be of 100%, hence the Pinocchio percentage is obtained as follows:
10 + 11 + 14 + 15 + 22 + P = 100
72 + P = 100
P = 100 - 72
P = 28%.
Then the percentage for Pinocchio or Cars is of:
28 + 11 = 39%.
The percentage for Pinocchio or Toy Story is of:
28 + 22 = 50%.
(about half).
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Belinda is a wedding planner who wants to help couples determine how many people to invite to their wedding. She collects data on hundreds of weddings and finds that you can predict the number of guests based on the total number of immediate family members (parents, siblings, children) of the couple. The equation for doing so is: (Guests)-hat = 38.28 + 15.47 (Family Members)
What is the best prediction for the number of guests a couple with a total of 12 family members? (Do not round your answer)
Answer:
53.75.. I didn't round it either
Step-by-step explanation:
Have nice day/night :)
What's 1+1 I will give brainliest
Answer:
2
Step-by-step explanation:
hope this helps :3
if it did pls mark brainliest
Answer:
2
Step-by-step explanation:
Numbers go in the order 1,2,3,4,5,6,7,8,9,10
If we go up one we will have two
Hope this helps
can someone help me with this question?
Answer:
The answer is D
Hope this helps :)
Your answer would be D. 6/11
PLEASEEE help It says at the end if ur right I'll give brainly No links
Answer:
What I got is B, (80)
Step-by-step explanation:
1. Rudy paid for 5 trees to be delivered.
Each tree cost $119.95.
Rudy paid $86.20 for delivery.
What is the total amount Rudy paid for mulch and delivery?
Which of the following is NOT a rational number?
A. 3/5
B. 1.456
C. 5.333333... (repeating)
D. An endless decimal without any repeating pattern.
Answer:
D
Step-by-step explanation:
Answer:
the-answer-is-d
B. Given the LP Model: Minimize Z = 3x + 12y Subject to: 5x + y ≤ 32 x + 3y ≥ 12 x, y 20 Use the graphical LP approach. (write the complete solution)
To solve the given linear programming (LP) problem using the graphical LP approach, we will plot the feasible region, identify the corner points, and determine the optimal solution.
Here are the steps:
Step 1: Plot the constraints:
- Plot the line 5x + y = 32, which represents the constraint 5x + y ≤ 32. To do this, find two points that lie on this line by assigning values to x and solving for y. For example, when x = 0, y = 32, and when x = 6, y = 2. Connect these points to draw the line.
- Plot the line x + 3y = 12, representing the constraint x + 3y ≥ 12. Again, find two points on this line and connect them. For instance, when x = 0, y = 4, and when x = 12, y = 0.
- Draw the lines representing x = 20 and y = 20 as vertical and horizontal lines passing through x = 20 and y = 20, respectively.
Step 2: Identify the feasible region:
- Shade the area that satisfies all the constraints. The feasible region is the intersection of the shaded regions.
Step 3: Identify the corner points:
- Find the coordinates of the corner points of the feasible region. These points are the intersections of the lines representing the constraints.
Step 4: Evaluate the objective function:
- Calculate the objective function Z = 3x + 12y for each corner point.
Step 5: Determine the optimal solution:
- Identify the corner point that gives the minimum value of the objective function Z. This point corresponds to the optimal solution of the LP problem.
Once you have completed these steps, you will have the complete solution to the LP problem using the graphical LP approach.
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A group of students was surveyed in a middle school class. They were asked how many hours they work on math homework each week. The results from the survey were recorded.
Number of Hours Total Number of Students
0 1
1 8
2 2
3 5
4 9
5 7
6 3
Determine the probability that a student studied for exactly 1 hour. Round to the nearest hundredth.
The probability that a student studied for exactly 1 hour is 0.23.
How to calculate the probability?Probability simply means the chance that a particular thing or event will happen. It is the occurence of likely events. It deals with the numerical estimates of the chance that an event will occur.
In this case the group of students was surveyed in a middle school class and they were asked how many hours they work on math homework each week.
The probability that a student studied for exactly 1 hour will be:
Number of students that studied for 1 hour / Total number of students
= 8 / 35
= 0.23
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For each of the following problems, imagine that you are on a strange and unusual island, the natives of which are either Knights or Knaves. Knights may only tell the truth, whereas Knaves may only tell falsehoods. (Consequently, no one can be both a knight and a knave.) Each native wears medieval armor, and upon the breastplate of their armor, they have a single letter emblazoned (e.g., A, B, C, ....). Thus, the natives can be identified by the letter emblazoned on their breastplate.
You can earn partial credit by explaining your reasoning even if you do not arrive at the correct answer.
Part 1 (10 points total).
You encounter two natives of this strange and unusual island – A and B. A says to you, "At least one of us is a knave."
Is A a knight or a knave? How about B?
Part 2 (10 points total).
Now, you encounter three natives – C, D, E – and they initiate the following dialogue:
C: All of us are knaves.
D: Exactly one of us is a knight.
What is C? What is D? What is E?
Part 3 (10 points total).
After C, D, and E leave, F, G, and H arrive.
F: All of us are knaves.
G: Exactly one of us is a knave.
What is F? What is G? What is H?
Part 4 (10 points total).
Tiring of talking to these strange inhabitants, and needing some funds to finance your expedition, you begin to look for gold. You encounter J, and ask, "Is there gold on this island?" J responds "There is gold on this island if and only if I am a knight."
Is there gold on the island?
On a strange and unusual island, the natives of which are either Knights or Knaves. The natives are neither A nor B are knaves in first scenario. The natives are either all of them of C, D, and E are knights or two of them are knaves in other scenario. The natives are F is a knave, G is a knave, and H's truth value cannot be determined in third scenario. There is no gold on the island.
If A is a knight, then what A said must be true, which means both A and B are knaves, which is a contradiction. Therefore, A must be a knave, which means what A said must be false. Thus, neither A nor B are knaves.
If C is a knight, then what C said must be true, which means all of them are knaves, which is a contradiction. Therefore, C must be a knave, which means what C said must be false.
Thus, at least one of them is not a knave. If D is a knight, then what D said must be true, which means D is a knight, and exactly one of them is a knight, which is a contradiction since C is a knave. Therefore, D must be a knave, which means what D said must be false. Thus, either all of them are knights or two of them are knaves.
We encounter three natives named F, G, and H. F says that all of them are knaves, which means that either F, G, or H must be a knight. G says that exactly one of them is a knave, which means that G cannot be a knight because if G were a knight, then both F and H would have to be knaves, which contradicts what F said.
So, G must be a knave. Now, we know that at least one of F or H is a knight, since either of them being a knight would satisfy G's statement. We can't determine which one is a knight, so we can't determine the truth value of H's statement.
Therefore, we cannot determine whether H is a knight or a knave. So, the answer is F is a knave, G is a knave, and H's truth value cannot be determined.
Suppose J is a knight. Then, what J said must be true, which means there is gold on the island. But this contradicts what J said since J is not a knave. Therefore, J must be a knave, which means what J said must be false. Thus, there is no gold on the island.
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2. You have saved some money. Your friend has saved $20 more than you.
Together you have saved $280. How much have you each saved?
What is the answer
Determine if the sequence below is arithmetic or geometric and determine the common difference/ratio in simplest form.
36, 12, 4, ...
Answer:
Geometric and the ratio is 1/3
It is geometric because you are multiplying to get to the next number in the sequence. in order to get to the next number you have to multiply by 1/3. 36*1/3=12. 12*1/3=4.
Solve for x in the equation x squared 20 x 100 = 36.
The solution of the equation are; x = -16 or x = -4. so option A is correct.
What is a quadratic equation?
A quadratic equation is the second-order degree algebraic expression in a variable. the standard form of this expression is ax² + bx + c = 0 where a. b are coefficients and x is the variable and c is a constant.
Given equation;
x²+ 20 x + 100 = 36.
x²+ 20 x + 100 - 36 = 0
x²+ 20 x + 64 = 0.
x²+ (16 + 4)x + 64 = 0.
x²+ 16x + 4x + 64 = 0.
x(x + 16) +4 (x + 16) = 0.
(x+ 4) (x + 16) = 0
Thus, the solution of the equation are; x = -16 or x = -4.
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What is the slope of the line whose equation is -2y = -4x + 5
Answer:
2
Step-by-step explanation:
Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
-2*y-(-4*x+5)=0
STEP 1:
Pulling out like terms
1.1 Pull out like factors :
-2y + 4x - 5 = -1 • (2y - 4x + 5)
Equation at the end of step 1:
STEP 2:
Equation of a Straight Line
2.1 Solve -2y+4x-5 = 0
"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis.
In this formula :
y tells us how far up the line goes
x tells us how far along
m is the Slope or Gradient i.e. how steep the line is
b is the Y-intercept i.e. where the line crosses the Y axis
The X and Y intercepts and the Slope are called the line properties. We shall now graph the line -2y+4x-5 = 0 and calculate its properties
Graph of a Straight Line :
Calculate the Y-Intercept :
Notice that when x = 0 the value of y is 5/-2 so this line "cuts" the y axis at y=-2.50000
y-intercept = 5/-2 = -2.50000
Calculate the X-Intercept :
When y = 0 the value of x is 5/4 Our line therefore "cuts" the x axis at x= 1.25000
x-intercept = 5/4 = 1.25000
Calculate the Slope :
Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is -2.500 and for x=2.000, the value of y is 1.500. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of 1.500 - (-2.500) = 4.000 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)
Slope = 2
Geometric figure: Straight Line
Slope = 2
x-intercept = 5/4 = 1.25000
y-intercept = 5/-2 = -2.50000
Answer:
2
Step-by-step explanation:
y=mx+b where m is the slope
to get y by itself you divide both sides by -2 resulting in
y= 2x+(-5/2)
2=m
Given: y varies directly with x and has a constant rate of change of 7. when the value of y is 12, then the value of x would be _____.
Answer:X=12/7
Step-by-step explanation:
Y \(\alpha\) X
⇒Y=KX
Where K is the constant
From the question,k=7
⇒ When Y=12,
y=KX
12=7X
X=12/7
5(x - 1) What is the value of the expression when x = 5
Answer:
20
Step-by-step explanation:
5(x-1)
Replace x with its value.
5(5-1)
Solve parenthesis first.
5(4)
Multiply.( multiply 5 times 4)
20
Find the complex numbers calculator
The complex numbers calculators are Symbolab, Desmos, Wolfram Alpha etc.
There are many online calculators available for performing calculations involving complex numbers. Here are a few options :
Symbolab : Symbolab is a popular online math tool that includes a complex numbers calculator.
Desmos : Desmos is a powerful online graphing calculator that also includes support for complex numbers
Wolfram Alpha: Wolfram Alpha is a computational search engine that can perform a wide range of mathematical calculations, including those involving complex numbers
These are just a few options, but there are many other online calculators and resources available for performing calculations involving complex numbers.
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what slope-intercept form equation represents the line?
Answer:
The slope of this line equals 2.
Hope this helps :)
Step-by-step explanation:
You and your four friends go out to dinner and split the bill evenly. If
each of you paid $23.50, what was the total amount of the bill?
Answer:
$94.00
Step-by-step explanation:
On a coordinate plane the vertices of a triangle are A(-1, 4), B(-3,2), and C(0, -1). Find the coordinates of the
midpoint of side AB.
A)
(3,-2)
B)
(-2,3)
(2, -3)
D)
(2, 1)
Answer:
B) (-2,3)
Step-by-step explanation:
Graph all your points. No count the distance from point A to B. divide in half .
find all of the left cosets of {1, 11} in u(30)
The left cosets of {1, 11} in u(30) are: {{1, 11}, {7, 17}, {13, 23}, {19, 29}}.
Here, u(30) represents the group of integers that are relatively prime to 30 under multiplication.
To find the left cosets of {1, 11} in u(30), we need to find all the possible subsets of u(30) that are of the form a(1,11) = {a, a*11} for some integer a.
First, we can list the elements of u(30), which are: {1, 7, 11, 13, 17, 19, 23, 29}.
Next, we can choose an integer a that is relatively prime to 30 and form the subset a(1,11) as follows:
If a = 1, then a(1,11) = {1, 11}.
If a = 7, then a(1,11) = {7, 17}.
If a = 11, then a(1,11) = {11, 1}.
If a = 13, then a(1,11) = {13, 23}.
If a = 17, then a(1,11) = {17, 7}.
If a = 19, then a(1,11) = {19, 29}.
If a = 23, then a(1,11) = {23, 13}.
If a = 29, then a(1,11) = {29, 19}.
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I NEED HELP PLEASE !!!!
Answer:
Angle CBD
Step-by-step explanation:
Here, we want to find another name for angle 2
We firstly identify its location
We can see that the angle is on the point B
so B would be the center in the naming
As we can see too, the other sides there enclosing the angle is C and D
So the name of the angle is ;
Angle CBD
Please help me I can’t find the answer
Answer:
y-5=2.5(x-2)
Step-by-step explanation:
Since we know the slope, we know what x is. x is equal to 2.5. Therefore, the equation will be y=2.5x+?. The y-intercept on this graph is 0. This is because the only point on the y line is (0,0). Therefore, the y-intercept is 0. Therefore, the equation is y=2.5x.
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FizzBuzz Game The FizzBuzz is an elementary school learning game used to practice counting. The players take turns counting, stating with one and going up. The rules are simple: when your turn arrives, you say the next number. However, if that number is a multiple of five, you should say the word fizz. If the number is a multiple of seven, you should say buzz. And if it is a multiple of both, you should say fizzbuzz. If you mess up, you're out! Write a program called FizzBuzz that plays a version of the game. Use a for loop to count from 1 to 100 and if/else statements to decide whether to output the number or one of the words fizz, buzz, or fizzbuzz. Example output: 1 2 3 fizz 6 buzz 34 fizzbuzz 36 99 Fizz
The end=" " argument is used to print the elements on the same line with a space in between.
Python program called "FizzBuzz" that plays the FizzBuzz game according to the given rules:
for num in range(1, 101):
if num % 5 == 0 and num % 7 == 0:
print("fizzbuzz", end=" ")
elif num % 5 == 0:
print("fizz", end=" ")
elif num % 7 == 0:
print("buzz", end=" ")
else:
print(num, end=" ")
When you run this program, it will count from 1 to 100 and output the numbers or the words "fizz", "buzz", or "fizzbuzz" based on the rules you described.
Example output:
1 2 3 4 fizz 6 buzz 8 9 fizz 11 12 13 buzz fizz 16 17 fizz 19 buzz 21 22 23 fizz buzz 26 fizz 28 29 fizzbuzz 31 32 fizz 34 buzz fizz 37 38 fizz 40 buzz 42 fizz 44 45 fizzbuzz 47 48 fizz buzz 51 fizz 53 54 fizzbuzz buzz 57 fizz 59 60 fizz 62 buzz fizz 65 66 fizz 68 69 fizzbuzz 71 72 fizz 74 buzz fizz 77 78 fizz buzz 81 fizz 83 84 fizzbuzz 86 buzz fizz 89 90 fizz 92 93 fizzbuzz buzz 96 fizz 98 99 fizzbuzz
The program uses a for loop to iterate from 1 to 100 and checks each number against the conditions using if/else statements. If the number is divisible by 5, it outputs "fizz". If the number is divisible by 7, it outputs "buzz". If the number is divisible by both 5 and 7, it outputs "fizzbuzz". If none of these conditions are met, it simply outputs the number itself. The end=" " argument is used to print the elements on the same line with a space in between.
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square root of 112p^2
Answer:
4p√7
Step-by-step explanation: