Answer:
29.7263957575
Step-by-step explanation:
hope this answer help you (:
Which of the following numbers is irrational?
A) 6.124
B) √7
C) √0.25
D) 0.12¯¯¯¯
Answer:
B
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
The members of a basketball team are selling shirts during spirit week. The cost is $15 for the design and $2.50 to print each t-shirt. The cost, y, to print x t-shirts is y = 2.5x + 15. Interpret the slope and y-intercept.
Answer:
The slope is 2.5 and the y-intercept is 15.
Step-by-step explanation:
The slope is 2.5 and the y-intercept is 15.
m= slope
b= y-intercept
\(6 \div 3 + {9}^{2} - 4\)
evaluate the following expression
convert 17 ½ into improper fractionImmersive Reader
(1 Point)
19/2
35/2
34/2
question ;
convert 17 ½ into improper fraction Immersive Reader
Answer with explanation ;
first multiply 2 × 17 = 34 then add 34 + 1which is equal to =35Hence , your answer is 35 / 2
Did you mean: a dolphin was swimming 28 meters below the ocean's surface it changed its depth to avoid a predator and ended up 21 meters below the surface
Answer:
yes
Step-by-step explanation:
In the following, write an expression in terms of the given variables that represents the indicated quantity:
The sum of three consecutive integers if x
is the largest of the three.
If x is the largest of the three consecutive integers, then the three consecutive integers can be represented as x-1, x, and x+1.
The sum of these three consecutive integers is:
(x-1) + x + (x+1)
Simplifying the expression, we get:
3x
Therefore, the expression in terms of the given variables that represents the sum of three consecutive integers when x is the largest is 3x.
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A squirrel is sitting in a tree. He holds an acorn 6 inches above his feet and drops it. The acorn lands in the head of a person walking by who is 37 inches below the feet of the squirrel. How far did the acorn travel?
Total distance travelled
\(\\ \sf\longmapsto 6in+37in\)
\(\\ \sf\longmapsto (6+37)in\)
\(\\ \sf\longmapsto 43in\)
The acorn travelled a total distance of 43 inches.
Given that;
The acorn was initially held 6 inches above the squirrel's feet. It then fell and landed on the person's head, which was 37 inches below the squirrel's feet.
Hence the total distance, add the vertical distance the acorn fell 6 inches to the vertical distance between the squirrel's feet and the person's head 37 inches;
6 inches + 37 inches
= 43 inches
Therefore, the acorn travelled a total distance of 43 inches.
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10x + 3x - 87 = -10x + 57
Answer:
x = 6.2608
Step-by-step explanation:
23x=144
How many times larger is 9 x 10^5 than 5 x 10^3?? PLSSSSS HELP
Answer:
\(1.8 \times {10}^{2} = 180\)
Step-by-step explanation:
\( \frac{9 \times {10}^{5} }{5 \times {10}^{3} } = \frac{9}{5} \times \frac{ {10}^{5} }{ {10}^{3} } = 1.8 \times {10}^{2} = 1.8 \times 100 = 180\)
Add the given vectors by components.
U=0.392, θU=171.4°
V=0.679, θV=314.5°
W=0.107, θW=102.1
To add the given vectors U, V, and W by components, we convert each vector into its rectangular form (x, y) using the magnitude and angle given.
Given vectors:
U = (0.392, 171.4°)
V = (0.679, 314.5°)
W = (0.107, 102.1°)
To add the vectors, we convert them to rectangular form (x, y) using the formulas:
x = magnitude * cos(angle)
y = magnitude * sin(angle)
For vector U:
xU = 0.392 * cos(171.4°)
yU = 0.392 * sin(171.4°)
For vector V:
xV = 0.679 * cos(314.5°)
yV = 0.679 * sin(314.5°)
For vector W:
xW = 0.107 * cos(102.1°)
yW = 0.107 * sin(102.1°)
Now, we add the corresponding components:
x = xU + xV + xW
y = yU + yV + yW
Calculating the values, we find:
x = -0.390
y = -0.113
Therefore, the resultant vector R = (-0.390, -0.113) is the sum of vectors U, V, and W.
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In the following quadratic equations find y-intercept and axis of symmetry
0 = 2x^2 - x + 3
Each year, a radio station awards a prize vacation to one of its listeners. The prize winner has the option of choosing a vacation to Hawaii, New York, California, or Alaska. In the past, 35% of winners chose Hawaii, 25% chose New York, 25% chose California, and the remaining winners chose Alaska. If the radio station uses 40 chips in four different colors to model this situation, how many colored chips should they use to represent each vacation option
The colored chips they used to represent each vacation option are:
Hawaii: 14 blue chips
New York: 10 yellow chips
California: 10 red chips
Alaska: 6 green chips
How many colored chips should they use to represent each vacation option?The radio station awarded 40 different colored chips to 100% winners.
To know how many colored chips should they use to represent each vacation option the following steps are taken:
Hawaii = ( 35/100) × 40
= 14 blue chips
New York = (25/100) ×40
= 10 yellow chips
California = (25/100) ×40
= 10 red chips
Alaska = (15/100) × 40
= 6 green chips
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A fair dice is rolled. Work out the probability of getting a number more than 5. Give your answer in its simplest form.
Answer:
1/6
Step-by-step explanation:
The number you can get more than 5 on a dice is 6.
1 number out of total 6 numbers on the dice.
= 1/6
Answer:
1/6
Hope this helps
What is the sum of 4.5 + 3.2 + (-7.5)
Answer:
0.2
Step-by-step explanation:
4.5 + 3.2 = 7.7
7.7 - 7.5 = 0.2
the workers in a company are in the ratio femalee:male 1:45
the company has 150 female workers
how many many worker are there altogether
PLSSS NOW 100 points.
Answer: 825 workers altogether
Step-by-step explanation:
well, if the ratio is 4.5 men to every woman, we just have to multiply 150 by 4.5, which means there will be 675 male workers and 150 female workers.
13.
Approximate the value of the expression shown. Explain your answer.
−16
The value that results when a number is multiplied by itself is known as the square root. So, to find the square root of 16, we need to find a number that, when multiplied by itself, equals 16. The value of the expression is 4.
One way to do this is to try different numbers and see if their square equals 16. For example, we can start with 1 and see if 1 times 1 equals 16. Clearly, 1 times 1 is 1, so we know that the square root of 16 is not 1.
Next, we can try 2. 2 times 2 is 4, which is less than 16, so we know that the square root of 16 must be greater than 2.
We can then try 3. 3 times 3 is 9, which is still less than 16, so the square root of 16 must be between 3 and 4.
Finally, we can try 4. 4 times 4 is 16, which means that the square root of 16 is indeed 4.
Therefore, the value of the given expression square root 16 is 4.
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Find a101 of the sequence 5,8,11,
Answer:
305
Step-by-step explanation:
This sequence es the sum of 3
5+3 =8
8+3 = 11
then
101 = 100 + 1
the fisrt date is 5
the another 100:
100*3 = 300
300 + 5 = 305
Help please similar triangle proofs question four and five
Answer:
smallest
Step-by-step explanation:
Find the missing side lengths. Leave your answers as radicals in simplest form.
X
45°
46a+5/3=24/5-a
First answer get to be brainliest!
Answer:
1/15 or 0.0666.. repeating
Step-by-step explanation:
1. Group all a terms on the left side of the equation
Add a to both sides
\(46a+\frac{5}{3}+a=\frac{24}{5}-a+a\)
Group like terms:
\(46a+a+\frac{5}{3}=\frac{24}{5}-a+a\)
Simplify the arithmetic:
\(47a+\frac{5}{3}=\frac{24}{5}-a+a\)
Group like terms:
\(47a+\frac{5}{3}=-a+a+\frac{24}{5}\)
Simplify the arithmetic:
\(47a+\frac{5}{3}=\frac{24}{5}\)
2. Group all constants on the right side of the equation
\(47a+\frac{5}{3}=\frac{24}{5}\)
Subtract \(\frac{5}{3}\) from both sides:
\(47a+\frac{5}{3}-\frac{5}{3}=\frac{24}{5}-\frac{5}{3}\)
Combine the fractions:
\(47a+\frac{5-5}{3}=\frac{24}{5}-\frac{5}{3}\)
Combine the numerators:
\(47a+\frac{0}{3}=\frac{24}{5}-\frac{5}{3}\)
Reduce the zero numerator:
\(47a+0=\frac{24}{5}-\frac{5}{3}\)
Simplify the arithmetic:
\(47a=\frac{24}{5}-\frac{5}{3}\)
Find the lowest common denominator:
\(47a=\frac{24\cdot 3}{5\cdot 3}+\frac{-5\cdot 5}{3\cdot 5}\)
Multiply the denominators:
\(47a=\frac{24\cdot 3}{15}+\frac{-5\cdot 5}{15}\)
Multiply the numerators:
\(47a=\frac{72}{15}+\frac{-25}{15}\)
Combine the fractions:
\(47a=\frac{72-25}{15}\)
Combine the numerators:
\(47a=\frac{47}{15}\)
3. Isolate the a
\(47a=\frac{47}{15}\)
Divide both sides by 47:
\(\frac{47a}{47}=\frac{\frac{47}{15}}{47}\)
Simplify the division:
\(a=\frac{47}{15\cdot 47}\)
Simplify the right side:
\(a=\frac{1}{15}\)
hope this helps:)
Answer:
0.06 or 1/15
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
A line is given by the equation y=52. What is the equation of the perpendicular line that passes through the point (-29,44)? The equation of the line is given by x=
Answer:
x= -29
Step-by-step explanation:
You have the point (-29, 44). The x coordinate is -29, which means your equation is x=-29. You can check your answer by graphing x= -29, y=52, and (-29, 44) on desmos.
how to find roots of X2-4x-3root2 by quadratic formula
Answer:
Step-by-step explanation:
I am not sure if this is the equation you ask about?
x²-4x-3√2 =0
... or is it ?
x²-4x-3 =0
9514 1404 393
Answer:
fill in the coefficients and evaluate the formula
x ≈ 2±√(4+3√2) ≈ {-0.871, 4.871}
Step-by-step explanation:
The quadratic formula for the solution of ...
ax² +bx +c = 0
is ...
\(x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}\)
The use of this formula requires that you know the values of a, b, c. You can find these by comparing the given quadratic with the standard form, above.
When you are asked for "roots" or "zeros", you are being asked for the values of x that make the polynomial have a value of zero:
x² -4x -3√2 = 0
In this form, you can see the coefficients are ...
a = 1, b = -4, c = -3√2
Using these values in the quadratic formula, you have ...
\(x=\dfrac{-(-4)\pm\sqrt{(-4)^2-4(1)(-3\sqrt{2})}}{2(1)}=\dfrac{4\pm\sqrt{16+12\sqrt{2}}}{2}\\\\\boxed{x=2\pm\sqrt{4+3\sqrt{2}}\approx\{-0.871000, 4.871000\}}\)
Phil and Stacy create repeating patterns using shapes. Phil's rule is "oval, square," and Stacy's rule is "oval, square, circle, oval." If they both have 96 shapes in their pattern, which pattern has more ovals?
Using proportions, it is found that both patterns have the same number of ovals.
This question is solved by proportions, using rule of three.For Phil:
There are 96 shapes.1 of each two shapes is oval, hence:1 oval - 2 shapes
x oval - 96 shapes
Applying cross multiplication:
\(2x = 96\)
\(x = \frac{96}{2}\)
\(x = 48\)
For Stacy:
There are 96 shapes.2 of each two shapes are oval, hence:2 oval - 4 shapes
x oval - 96 shapes
Applying cross multiplication:
\(4x = 192\)
\(x = \frac{192}{4}\)
\(x = 48\)
Both patterns have the same number of ovals.
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Define convenience purchases, shopping purchases, and specialty purchases. Describe three specific brand name products in the consumer marketplace today that would correspond to these three types of purchases.
Convenience purchase: Coca-Cola. Shopping purchase: Apple iPhone. Specialty purchase: Rolex. These brand name products correspond to their respective purchase types based on convenience, shopping involvement, and specialty appeal in the consumer marketplace.
Convenience purchases refer to low-involvement purchases made by consumers for everyday items that are readily available and require minimal effort to obtain. These purchases are typically driven by convenience and habit rather than extensive consideration or brand loyalty.
Shopping purchases involve higher involvement and more deliberate decision-making. Consumers invest time and effort in comparing options, seeking the best value or quality, and may consider multiple brands before making a purchase. These purchases often involve durable goods or products that require more consideration.
Specialty purchases are distinct and unique purchases that cater to specific interests, preferences, or hobbies. These purchases are driven by passion, expertise, and a desire for premium or specialized products. Consumers are often willing to invest more in these purchases due to their unique features, quality, or exclusivity.
Three specific brand name products in the consumer marketplace that correspond to these types of purchases are
Convenience Purchase: Coca-Cola (Soft Drink)
Coca-Cola is a widely recognized brand in the beverage industry. It is readily available in various sizes and formats, making it a convenient choice for consumers seeking a refreshing drink on the go.
With its widespread availability and strong brand presence, consumers often make convenience purchases of Coca-Cola without much thought or consideration.
Shopping Purchase: Apple iPhone (Smartphone)
The Apple iPhone is a popular choice for consumers when it comes to shopping purchases. People invest time researching and comparing features, pricing, and user reviews before making a decision.
The shopping process involves considering various smartphone brands and models to ensure they select a product that meets their specific needs and preferences.
Specialty Purchase: Rolex (Luxury Watches)
Rolex is a well-known brand in the luxury watch industry and represents specialty purchases. These watches are associated with high-quality craftsmanship, precision, and exclusivity.
Consumers who are passionate about luxury watches and seek a premium product often consider Rolex due to its reputation, heritage, and unique features. The decision to purchase a Rolex involves a significant investment and is driven by the desire for a prestigious timepiece.
These examples illustrate how different types of purchases align with specific brand name products in the consumer marketplace, ranging from convenience-driven choices to more involved shopping decisions and specialty purchases driven by passion and exclusivity.
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what is the Lcm of 5 and 20
Answer:
♦LCM of 5 and 20 is 20.
Explanation:#Let's Study
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Prove using rules of inference 1. If the band could not play rock music or the refreshments were not delivered on time, then the New Year's party would have been canceled and Alicia would have been angry. If the party were canceled, then refunds would have had to be made. No refunds were made. Therefore the band could play rock music. 2. If you are not in the tennis tournament, you will not meet Ed. If you aren't in the tennis tournament or if you aren't in the play, you won't meet Kelly. You meet Kelly or you meet Ed. It is false that you are in the tennis tournament and in the play. Therefore, you are in the tennis tournament.
The main answer for the first argument is that we cannot prove that the band could play rock music based on the given premises and rules of inference.
1. Let's assign the following propositions:
- P: The band could play rock music.
- Q: The refreshments were delivered on time.
- R: The New Year's party was canceled.
- S: Alicia was angry.
- T: Refunds were made.
2. The given premises can be expressed as:
(¬P ∨ ¬Q) → (R ∧ S)
R → T
3. To prove that the band could play rock music (P), we need to derive it using valid rules of inference.
4. Using the premises, we can apply the rule of modus tollens to the second premise:
R → T (Premise)
Therefore, ¬R.
5. Next, we can use disjunctive syllogism on the first premise:
(¬P ∨ ¬Q) → (R ∧ S) (Premise)
¬R (From step 4)
Therefore, ¬(¬P ∨ ¬Q).
6. Applying De Morgan's law to step 5, we get:
¬(¬P ∨ ¬Q) ≡ (P ∧ Q)
7. Therefore, we can conclude that the band could play rock music (P) based on the premises and rules of inference.
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What is the biggest misconception about you?*
I do not have any information about you or your beliefs, experiences, or actions.. I do not have the ability to make judgments or assumptions about you or any other individual, you should provide more context as well as fix the category your question is listed under, you might have better results.
solve this equation for x: 3x+4x+x+16
Answer:
x = 2
Step-by-step explanation:
solve this equation for x: 3x+4x+x=16
3x + 4x + x = 16
7x + x = 16
8x = 16
x = 16 : 8
x = 2
----------------------
check3 × 2 + 4 × 2 + 2 = 16 (remember PEMDAS)
6 + 8 + 2 = 16
16 = 16
same value the answer is good
How do you write a linear function from a data table?
The constant average rate of change is the slope of the line which can be used to write the linear function.
What is a Data Table ?
A table of data is linear if there is a constant average rate of change between all pairs of points.
Testing for Linearity
to test if a table of data is linear, calculate the average rate of change between each consecutive pair of pointsif the rate of change is constant, the data represents a linear functionif not, then it is not a linear functionFinding a Function from a Table that is Linear
the constant average rate of change found when determining that the table is linear is the slope of the line.use this slope and any one point from the table, write the equation using the point slope form, then solve for “y” to get the function equation.Learn more about linear functions at:
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Use the number line to find the measure of SV
Answer:
8
Step-by-step explanation:
S = -7 to V= 1 you count from -7 to 1