Answer:
A
Step-by-step explanation:
Both angles are the same so subtract 1 from 64.
64-1=63
So now you have to find out what times 3 is 63. 21 x3= 63 sooo 63+1 is 64. so x is 21
The expression shown represents the total weight, in pounds, of a gasoline can that holds g gallons of gasoline.
How much does the can weigh if it holds 1.5 gallons of gasoline
The weight of the can if it holds 1.5 gallons of gasoline is 5.4 pounds .
In the question ,
it is given that ,
the equation representing the weight of the gasoline that it can hold is
y = 3.6g
we have to find the weight when the can holds 1.5 gallons of gasoline
So , we substitute the value of g = 1.5.
On Substituting g = 1.5 in the equation y = 3.6g ,
we get ,
y = 3.6 × 1.5
y = 5.4 pounds
the weight is 5.4 pounds
Therefore , The weight of the can if it holds 1.5 gallons of gasoline is 5.4 pounds .
The given question is incomplete , the complete question is
The expression y = 3.6g , shown represents the total weight, in pounds, of a gasoline can that holds g gallons of gasoline.
How much does the can weigh if it holds 1.5 gallons of gasoline ?
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Help!! THIS IS DUE IN LIKE 5 MINUTES PLEASE HELP
Answer:
6.515 < 6 11/20 < 6.56 < 53/8
Step-by-step explanation:
You want the sorted order of 6.56, 6.515, 6 11/20, 53/8.
DecimalsThe decimal value of the mixed number is ...
6 11/20 = 6 (5·11)/(5·20) = 6 55/100 = 6.55
The decimal value of the improper fraction is ...
53/8 = 6 +5/8 = 6.625
ComparisonAll of the numbers have 6 as their most-significant digit, so we need to compare 10th digits. The highest number has 6 as a 10th digit, so 6.625 will be last on the list
Comparing hundredths digits, we have 6, 1, and 5, so the first of these will be last among this group. The least-to-greatest order is ...
6.515 < 6.55 < 6.56 < 6.625
Using the original numbers, this ordering is ...
6.515 < 6 11/20 < 6.56 < 53/8
PLEASE HELP ME HELP MY 7TH GRADER! The ratio of picnic tables to garbage cans in a new national park should be 8:3. The park design shows plans for picnic tables in a small campground? There are 40 small picnic tables in the campgrounds and 120 large picnic tables at the camp grounds.
Answer:
small: 40:15 large: 120:45 all: 160:60
Step-by-step explanation:
the way i did this was
40÷8=5 i did this because we now need to multiply 5×3=15 because thats how we get the number of trash cans.
now do the same thing for the other one
120÷8=15 → 15×3=45
an easy way to check ur answers is to divide the ratio that is given to you (8:3 so 8÷3) and see if it gets the same number as ur new ratio (40:15 so 40÷15)
Im in 8th grade and I hoped this helped :)
Convert from radians to degrees.
1/4π
1/4π radians is approximately equal to 45 degrees.
To convert a value from radians to degrees, multiply the value by 180/π. For example, to convert π/4 radians to degrees, multiply π/4 by 180/π to get 45 degrees. This conversion is useful for converting angles between the two units of measurement.
Degrees = Radians × 180/π.
Therefore, to convert 1/4π radians to degrees, we have:
Degrees = (1/4π) × (180/π) ≈ 45°
Hence, 1/4π radians is approximately equal to 45 degrees.
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What is the correct form of the partial fraction decomposition for StartFraction 6 x + 7 Over (x + 2) squared EndFraction? please pick a b c or d below.
StartFraction A Over x + 2 EndFraction + StartFraction B Over (x + 2) squared EndFraction
StartFraction A Over x + 2 EndFraction + StartFraction B x + C Over (x + 2) squared EndFraction
StartFraction A Over x EndFraction + StartFraction B Over x + 2 EndFraction + StartFraction C Over (x + 2) squared EndFraction
StartFraction A Over x EndFraction + StartFraction B Over x + 2 EndFraction + StartFraction C x + D Over (x + 2) squared EndFraction
Answer:
the answer is d startfraction
Answer:
D
StartFraction A Over x EndFraction + StartFraction B Over x + 2 EndFraction + StartFraction C x + D Over (x + 2) squared EndFraction
Step-by-step explanation:
Please Vote and Heart
How many of mrs. Lynch’s students prefer cheese pizza?
Step-by-step explanation:
100 nsmzmsmsmsmsmsmsnsnnsnsbsnjsjjsjsjsj
A church group set off from their
Church at 9:00a.m. The group had to change a tire at 9:38 a.m. the group noted that the trip took them 77 minutes to finish what time did the church group arrive at the canyon
Answer:
Below
Step-by-step explanation:
77 min is 1 hour 17 min...add this to the 9:00 start to find 10 :17 am
Creating box plots
The data below represents the number of strikes each Sam's Inc, employee got on the company bowling outing.
STATUS
100%
1, 3, 6, 8, 10, 12, 13, 13, 16, 18, 19
Which box plot correctly summarizes
100%
Choose 1 answer
100%
100%
7590
2
4
6
8
10
12
14
16
18
20
100%
100%
0
2
4
6
8
10
12
14
16
18
20
Answer:
The answer is A
Step-by-step explanation:
From khan
Please help me right now!
Thank you so much
The length of the arc KL in the given circle is 3.49 units
How to find the length of the arc KL?In a circle whose radius is R, the length of an arc defined by an angle x is given by:
Length = (x/360)*2*3.14*R
Here we know that the radius is 2 units, and the angle for the arc KL is 100°, then we can replace these values in the formula above so we get that the length of the arc is:
Length = (100/360)*2*3.14*2
Lenght = 3.49 units.
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rogress: The movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your answer A motor oil retailer needs to fill 50 one quart bottles, and he has two tanks: one that contains 12 gallons of oil and one that contains 2 gallons of oil. Which will he need to fill the bottles? The 2 gallon tank is enough. He will need both tanks. The 2 gallon tank is not enough, but the 12 gallon tank is enough. Question ID: 53297 Even both tanks will not be enough.
The motor oil dealer will have to use both tanks since he needs 15 gallons of oil but will still be short by one gallons.
Find the solution ?The motor oil dealer will have to use both tanks since he needs 15 gallons of oil but will still be short by one gallons.
A motor oil store has two tanks: one holds 12 gallons of oil, and the other holds 2 gallons of oil. In order to determine which tank will require to fill the bottles, the following computation must be done:
Quarts to gallons is 4 to 1.
1/4 x 60 = X
60/4 = X
15 = X
Since the motor oil vendor requires 15 gallons of oil, he must use both tanks but will still be short by 1 gallons
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Find the values of x and y.
x+x+90=180
x+x+90=1802x+90=180
x+x+90=1802x+90=1802x=180-90
x+x+90=1802x+90=1802x=180-902x=90
x+x+90=1802x+90=1802x=180-902x=902x/2x =90/2
x=45
9y+9y+90=180
18y+90=180
18y=180-90
18y=90
18y/18 =90/18
y=5
What is the tangent of 0?
Step-by-step explanation:
tan 0 = 5/ √11 = 5√11 /11
__________
Answer:
5 / √11
Step-by-step explanation:
tan θ = opposite side / adjacent side
tan θ = 5 / √11
Please help me out. A square has an area of 90 square inches. Which two consecutive integers does a side length of the square fall between?
The side length of a square with an area of 90 square inches falls between the integers
A and
B .
Answer:
9 and 10
Step-by-step explanation:
Area of a square = s², where s = side length
Given that the square has an area of 90 in², the side length (s) of the square = √90.
Thus, 90 is not a perfect square and it's square root won't give us an integer.
Thus, √90 lies between two perfect squares namely, 81 and 100.
Therefore, the side length of the square would be:
√81 < √90 < √100
9 < √90 < 10.
The side length of the square lies between 9 and 10.
Answer:
9 and 10
Step-by-step explanation:
Match the prompts together.
When matched, the prompts on asymptotes would be:
Vertical asymptote at x=0: The cost of producing pills can never reach 0.Decreasing on (0,∞): As the number of pills produced gets smaller, the average cost of production greatly increases.Horizontal asymptote at y=0: The cost of producing pills cannot be negative.Positive on (0,∞): As more pills are produced, the average cost per pill decreases.How to match the asymptote statements ?The presence of a vertical asymptote at x=0 signifies that the cost of producing pills can never reach a value of 0, remaining persistently positive. Simultaneously, the horizontal asymptote at y=0 serves as a reassuring indication that the cost of producing pills cannot be negative, as it steadfastly remains at or above zero.
This crucial constraint ensures that the cost incurred in the pill production process is always a non-negative quantity. Consequently, the prompt related to the impossibility of negative costs aligns with this notion.
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Zayan is putting ribbon around a picture of her dog. The picture is 300 millimeters wide and 150 millimeters tall. How many meters of ribbon will she need?
Answer:
150mm*300mm is equal to 45000mm and 1m is equal to 1000mm therefore 45000mm/1000 is equal to 45m
Step-by-step explanation:
she need 45 m ribbon to put around dog picture
80 athletes are running a race. A gold metal is going to be given to the winner, a silver metal is to be given to the second place finisher, and a bronze metal is to be given to the third-place finisher. Assume that there are no ties. In how many possible ways can the 3 metals be distributed?
Answer:
3 ways
Step-by-step explanation
Say there was 4 winners that got the silver than the next 4 got the silver medal and then last of the next 4 got the bronze 4+4+4=12 then among each of the ones that went across the finish line first and then the next four and then the next they would be equal among each other.
Find the Banzhaf power distribution of the weighted voting system
[30: 17,15,13,1]
Give each player's power as a fraction or decimal value
p₁ ____
p₂ ____
p₃ ____
p₄ ____
These are the possible combination of winning players:
{P1, P2}( weight :32) {P1, P2, P4} (weight: 31)
{P1, P2, P3} (weight: 45) {P1, P2, P3, P4} (weight: 46)
{P1, P3, P4} (weight: 31) {P1, P3} (weight: 30)
What is the distribution?
The mathematical expression known as a distribution function expresses the likelihood that a system would adopt a certain value or range of values. The traditional examples include games of chance.
The voting system tells us that the quota is 30, that Player 1 has 17 votes (or equivalently, has a weight of 17), Player 2 has 15 votes, Player 3 has 13 votes, and Player 4 has 1 votes.
A coalition is any group of one or more players. What we're looking for is winning coalitions - coalitions whose combined votes (weights) add to up to the quota or more. So the coalition {P3, P4} is not a winning coalition because the combined weight is 13 + 1 = 14, which is below the quota.
So we look at each possible combination of players and identify the winning ones:
{P1, P2}( weight :32) {P1, P2, P4} (weight: 31)
{P1, P2, P3} (weight: 45) {P1, P2, P3, P4} (weight: 46)
{P1, P3, P4} (weight: 31) {P1, P3} (weight: 30)
Hence, these are the possible combination of winning players.
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If a sprinkler waters 1/15 of a lawn in 1/5 of an hour, how much time will it take to water the entire lawn?
help me
Answer:
3 hours
Step-by-step explanation:
To solve this we can first find out how many minutes is 1/5th of an hour which is: 12 mins.
Now we know it will take 15 sets of 12 minutes to water the full lawn so we can multiply 15*12 to get our answer.
15*12 = 180
Now we divide 180 (minutes) by 60 (minutes) to find out how many hours that is:
180/60 = 3 hours
Hope this helped! If possible please leave a thanks so I can continue to help out others :),
comment if you have any questions.
Answer:
3 hours
Step-by-step explanation:
1/5 of an hour is 12 minutes.
So 1/15 of a lawn takes 12 minutes to water.
Next you multiply 15, how many times 1/15 of a lawn is watered, and multiply it by 12, the time it takes to water 1/15 of a lawn.
So you would get 180 minutes.
Finally you convert it to hours. To do this, you divide it by 60, how many minutes in and hour, and should get an answer of 3 hours.
Hope this helps!
explain the difference between arithmetic growth and exponential (geometric growth). would you recognize them if they were described in writing and/or by picture?
When one of the parent cell keeps dividing while the other matures, this is known as arithmetic growth. The early stages of geometric growth are characterized by slow expansion, whereas the latter stages are characterized by rapid expansion.
When one of the parent cell keeps dividing while the other matures, this is known as arithmetic growth. An illustration of arithmetic growth is the ongoing elongation of roots. The early stages of geometric growth are characterized by slow expansion, whereas the latter stages are characterized by rapid expansion.
The amounts added grow by a fixed rate of growth, expressed in percentages. Due to the fact that these remain constant while the amounts added rise, growth is then typically measured in doubling times.
Due to the fact that all populations of organisms have the potential to experience exponential growth, the concept of exponential growth is particularly intriguing in the field of population biology.
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Find the measure of
Answer:
64
Step-by-step explanation:
360-115-129=116 (the sum of exterior angles of triangle is 360)
180-116=64
HELP! I will give brainliest!! This is overdue!!!
Ralph wants to build a rectangular deck with a predefined area of 66 feet squared. One side of the deck will be 5 feet longer than the other. To find the side lengths, he first writes the equation (x)(x+5)=66 and later simplifies it to (x-6(x+11)=0, where x is the length of the shorter side. Which of these are the side lengths, in feet, of the rectangular deck? Select all that apply.
1
5
6
11
16
Answer:
The shorter side 6th ft and the longer sides are 11ft
Step-by-step explanation:
The options are not given, but we could solve and arrive at an answer
say the shorter side is x
and the longer side is x+5
we know that the area of a rectangle is given as
x*(x+5)=66
open the bracket
x^2+5x=66
x^2+5x-66=0
Find two factors of -66 whose sum equals the coefficient of the middle term, which is 5 .
the factors are 11 and -6
splitting the middle term using the two factors 11 and -6
x2 +11x - 6x - 66=0
x(x+11)-6(x+11)=0
(x-6)=0
x=6
(x+11)=0
x=-11
The shorter side is 6 ft and the longer side is 11 ft
Find the exact value of (7\pi )/(6)) by using the unit circle.
To find the exact value of (7π/6) using the unit circle, locate the angle (π/6) on the unit circle in the second quadrant, determine the coordinates, and adjust the y-coordinate to be negative. The final answer is (√3/2, -1/2). This answer is obtained by understanding the reference angle and using the coordinates of the point where the angle intersects the unit circle.
To find the exact value of (7π/6) using the unit circle, follow these steps:
1. Start by understanding the reference angle. The reference angle for (7π/6) is (π/6).
2. Locate the angle (π/6) on the unit circle. This angle lies in the second quadrant.
3. Determine the coordinates of the point where the angle intersects the unit circle. For (π/6), the x-coordinate is √3/2 and the y-coordinate is 1/2.
4. Since (7π/6) lies in the second quadrant, the x-coordinate will remain the same, but the y-coordinate will be negative. Therefore, the coordinates for (7π/6) are (√3/2, -1/2).
5. The exact value of (7π/6) is (√3/2, -1/2).
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The graph of a relation must pass the vertical line test.
True or false
Answer:
The graph of a relation must pass the vertical line test.
True
Step-by-step explanation:
TrueThe graph of a relation must pass the vertical line test.
hope it is helpful to you
a technology company is studying the launch of their new laptop computers in order to track warranty purchases. assume that the laptop warranties have an unknown distribution with a mean of 243 days and a standard deviation of 34 days. a sample of 40 laptop warranty purchases are randomly selected from the population.use a calculator to find the probability that the average laptop warranty purchase for the sample will be greater than 253. round your answers to three decimal places.provide your answer below:
1. Drag and move the blue dot to select the appropriate probability graph area from the four options on the left. (Note- there are four graphs available to choose from. Only select between less than, greater than, and area between graphs.); 2. Use the Central Limit Theorem to find s and ag: 3. Calculate the z-score for 253 and move the slider along the e-axis to the appropriate z-score 4. The purple area under the curve represents the probability of the event occurring. Interpret the purple area under the curve. Round your answers to two decimal places
The probability that the average laptop warranty purchase for the sample will be greater than 253 is 0.0314
We can use the central limit theorem to approximate the distribution of the sample mean, which follows a normal distribution with a mean of 243 and a standard deviation of 34/sqrt(40) = 5.38.
Then, we can standardize the value of interest (253) using the formula
z = (x - mu) / (sigma / sqrt(n))
where x is the value of interest (253), mu is the population mean (243), sigma is the population standard deviation (34), and n is the sample size (40).
z = (253 - 243) / (34/sqrt(40)) = 1.86
Using a standard normal distribution table or calculator, we can find the probability that a z-score is greater than 1.86. This probability is approximately 0.0314.
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The given question is incomplete, the complete question is:
A technology company is studying the launch of their new laptop computers in order to track warranty purchases. Assume that the laptop warranties have an unknown distribution with a mean of 243 days and a standard deviation of 34 days. A sample of 40 laptop warranty purchases are randomly selected from the population. What is the probability that the average. laptop warranty purchase for the sample will be greater than 253?
Drake opens a new savings account with an initial deposit of $250. Write a situation in which Drake
would have $0 in his savings account
Use the image to determine the direction and angle of rotation.
graph of triangle ABC in quadrant 4 and a second polygon A prime B prime C prime in quadrant 2
90° clockwise rotation
90° counterclockwise rotation
180° clockwise rotation
270° counterclockwise rotation
The angle of rotation for the described transformation is
180° clockwise rotationHow to know the angle of rotationThe movement or transformation described is form quadrant 4 to quadrant 2.
The transformation will require 180 degrees transformation.
In this type of transformation, both clockwise and the counter clockwise have similar effects
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the figures below are similar. what is the ratio of the side length of the smaller triangle to the side length of the larger triangle?
the ratio of the side length of the smaller triangle to the side length of the larger triangle: the area of the smllest triangle is 64ft²
At the point when we have similar figures, its lengths have a constant ratio. For this situation, the ratio from the smallest to the biggest is:
r = 8/9
The areas of similar figures are connected with the square of the ratio of the lengths, that is:
\(r^{2}\) = \(A_{smallest \\\)/ \(B_{biggest\) = \(A_{2} / A_{1}\)
\(A_{2}\) = \(r^{2}A_{1} = (8/9)^{2}. 81ft^{2} = 64ft^{2}\)
In this way, the area of the smllest triangle is 64ft².
This means that the ratio of the lengths of the briefest side to the hypotenuse of any 30-60-90 right triangle is 1:2. Consequently, On the off chance that a triangle is a 30-60-90 right triangle, the ratio of the sides (short leg:long leg:hypotenuse) is 1:√3:2
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Which angle has a terminal side in quadrant III? –192° –88° 412° 579°
Answer:
579 degrees
Step-by-step explanation:
579=360+219
Using angle equivalence concepts, it is found that the angle that has a terminal side in the third quadrant is of 579°.
When are angles in the third quadrant?A positive angle is in the third quadrant if the remainder of the division of the angle by 360º is between 180º and 270º.A negative angle is in the third quadrant if the absolute value of the remainder of the division of the angle by 360º is between 90º and 180º.In this problem, the angle that has this characteristic is of 579°.
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When divided a decimal by another by decimal, what happens in order for you to be able to divide probably
Answer:
when divison u will have to remove the decimal only for working but when u write the final answer u will have to put the decimal back. like your question have 2 before decimal in answer u will have to put 2 before decimal. thanks.
Step-by-step explanation:
Questão 11 - Um investidor aplicou
a quantia de R$ 500,00 em um fundo
de investimento que opera no regime
de juros simples. Após 6 meses o
investidor verificou que o montante
era de R$ 560,00. Qual a taxa de
juros desse fundo de investimento?
Answer:
A taxa de juros desse fundo de investimento é de 24% ao ano.
Step-by-step explanation:
Esta é uma questão que envolve juros simples.
A quantidade de juros acumulados depois de t anos é dado por:
\(J = P*r*t\)
Em que P é o investimento inicial, r é a taxa de juros, é t é o tempo, em anos.
O montante é dado por:
\(M = J + P\)
Um investidor aplicou a quantia de R$ 500,00.
Isso significa que \(P = 500\)
Juros acumulados:
Montante era de R$ 560,00, o que significa que \(M = 560\)
Então, a quantidade de juros acumulados é dada por:
\(M = J + P\)
\(J = M - P = 560 - 500 = 60\)
Taxa de Juros:
6 meses é meio ano, o que implica que \(t = 0.5\)
Então
\(J = P*r*t\)
\(60 = 500*r*0.5\)
\(250r = 60\)
\(r = \frac{60}{250}\)
\(r = 0.24\)
A taxa de juros desse fundo de investimento é de 24% ao ano.