There are 32 jugglers in this scenario.
What is Ratio?
A ratio is a quantitative comparison between two or more quantities, expressed as a fraction or a proportion. It represents the relationship or proportionality between the quantities being compared.
Given that the ratio of jugglers to mimes is 2 to 3, and there are 48 mimes, we can use the concept of proportionality to find the number of jugglers.
Let's set up a proportion using the given information:
Jugglers/Mimes = 2/3
We can now substitute the value of mimes as 48 into the proportion and solve for the number of jugglers:
Jugglers/48 = 2/3
Cross-multiplying, we get:
3 * Jugglers = 2 * 48
Simplifying further:
3 * Jugglers = 96
Dividing both sides by 3:
Jugglers = 96 / 3
Jugglers = 32
So, there are 32 jugglers in this scenario.
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2 + x to the power of 3= 18 what is x
Answer:
2.5198421
Step-by-step explanation:
What are the more appropriate measures of center and spread for this data set?
5 8 10 14 24
The more appropriate measures of central and spread for the data set are; Mean and Range respectively.
What are the measures of central and spread tendency?It follows from the task content that the data set given is; 5 8 10 14 24.
Although, the mean and median of a dataset are the major measures of central tendency, the mean, more specifically is a better and more accurate measure of central tendency for this dataset as they are not evenly spaced.
Secondly, the Range is a better measure of spread in the task content as the number 24 seems to be an outlier and may significantly affect the measure of spread if deviation is considered.
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Amari is selling a pack of 5 cookies for $4.85.Which scale factor could be used to calculate the cost for 45 cookies?
A.1/5
B.43.65
C.9
D.5
Answer:
B
Step-by-step explanation:
would divide 4.85÷5=.97 then .97×45 to get ur answer hope it helps.
Answer:
The correct answer is C: 9
Step-by-step explanation:
there are 5 cookies per box and if you divide 45 by 5 you get the end result of 9 boxes
the same goes if you multiply 5 and 9 because you still get the answer of 45
and this might be unnecessarry but if u want the price for all of it the answer is $43.65
have a nice day!
stay alive I-/
If sin(x) = cos(y), which of these are possible values of x and y?
A X=and y = 0
B x = 15 and y = 30
C x = 30 and y = 60
D x = 120 and y = 60
Step-by-step explanation:
C
good luck
:) :) :) :) :) :) :)
The value of x and y are respectively, 30°, 60°. So option C is correct.
What is trigonometry?Trigonometry is a branch of mathematics, which deals with the study of right angle triangles. Trigonometry is concerned with specified functions of angles and their applications to calculations.
There are 6 commonly used functions in trigonometry with their name and abbreviations-
sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), cosecant (cosec)
If sin(x) = cos(y), then x and y must satisfy the following relationship:
sin(x) = cos(90 - x)
So, x and 90 - x must both be in the range of 0 to 90 degrees, or x must be in the range of 0 to 45 degrees.
Therefore, the only possible values of x and y that satisfy this relationship are:
x = 30 degrees and y = 60 degrees
Thus, the value of x & y are 30° & 60°
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Zoe used the equation Y=KX to determine she would need 140 beads to create 4 necklaces. How many beads did she use per necklace?
Answer:
free points thanks
Step-by-step explanation:
im running low
just did a 50 point givaway
Answer:
35
Step-by-step explanation:
The tickets in a box have an average value of 75, and the SD is 10. A total of 25 draws are made at random with replacement from this box.
(Answer below in percent to the nearest whole percent; do not enter the % sign.)
Find the chance that the average of the draws will be in the range 73 to 77. Answer:
The chance that the average of the draws will be in the range 73 to 77 is 0.6826 when the average ticket value per box is 75, while the standard deviation is 10.
Given that,
The average ticket value per box is 75, while the standard deviation is 10. With replacement from this box, 25 random draws are conducted in total.
We have to find the chance that the average of the draws will be in the range 73 to 77.
We know that,
Take
μ=75,σ=10
X₁=73, X₂=77
We need to compute P(73≤X≤77)
The corresponding p-values are calculated by using control limit theorem
Z=X-μ/σ
Z₁=73-75/10=-2/10=-1/5
Z₂=77-75/10=2/10=1/5
We get,
P(73≤X≤77)
P(-1/5≤z≤1/5)
P(z≤1/5)-P(z≤-1/5)
0.6826
Therefore, the chance that the average of the draws will be in the range 73 to 77 is 0.6826 when the average ticket value per box is 75, while the standard deviation is 10.
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A state lotto has a prize that pays $900 each week for 20 years.
Find the total value of the prize: $
If the state can earn 5% interest on investments, how much money will they need to put into an account
now to cover the weekly prize payments?
Reminder: There are 52 weeks in a year.
The total value of the prize is $936,000.
The state will need to invest $591,498.96 now at a 5% interest rate to cover the weekly prize payments for 20 years.
What is the total value of the prize?The total value of the prize is calculated by multiplying the annual payment by the number of years and is equal to:
= $900/week x 52 weeks/year x 20 years
= $936,000.
How much money is needed to put into the account?We need to use the present value formula which is: PV = PMT x [1 - (1 + r)^-n] / r
Plugging in the values:
PV = $900 x [1 - (1 + 0.00096154)^-1,040] / 0.00096154
PV = $900 x 657.221075423
PV = $591,498.968.
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What are the x-intercepts of this conic section?
no x-intercepts
(0, −3) and (0, 3)
(−5, 0) and (5, 0)
(−3, 0) and (3, 0)
Answer:
D. (-3, 0) (3, 0)
Step-by-step explanation:
An x-intercept is means when the line/shape crosses the x axis, or when y=0
So in this case, we can see that the shape crosses the x axis when
x = -3 and 3
So to put it in coordinate form (x, y)
It is: (-3, 0) and (3, 0)
(Whenever it crosses the x-axis, the y coordinate will always be 0)
Which similarity statement is true for rectangles JKLM and PQRS, given that JK=6, JM=5, QR=15, and PQ=12.5? A. rectangle JKLM ~ rectangle PQRS B. rectangle JKLM ~ rectangle QRSP C. rectangle JKLM ~ rectangle RQPS D.rectangle JKLM~ rectangle SRQP
Answer:
B: rectangle JKLM ~ rectangle QRSP
Step-by-step explanation:
5/6=0.83
12.5=0.83
JK corresponds to QR
JM corresponds to PQ
rectangle JKLM ~ rectangle QRSP
PLEASE HELP (WILL GIVE BRAINLIEST)
Answer:
\( \sqrt{ {13.5}^{2} - {8.6}^{2} } = \sqrt{108.29} = 7 \sqrt{2.21} = \frac{7}{10} \sqrt{221} \)
V = (1/2)(8.6)(.7√221)(22.4) = 1,002.33 square meters
The closest answer is 1,001.73 square meters.
Angle ABC is similar to Angle QRS. Also, side AB measures 50 cm, side AC measures 60 cm, and side QS measures 6 cm.
What is the measure of side QR?
Answer:
5 cm
Step-by-step explanation:
\(\frac{60}{50} = \frac{6}{x}\)
tìm các đường tiệm cận của hàm số sau y=1/x+7
Answer:
i dont speak...that language can u translate to english?
Step-by-step explanation:
Estimate 25.65 + 13.23 + 6.35 by rounding each number to the nearest tenth.
a. 26 + 13 + 6 = 45
b. 25.7 + 13.2 + 6.4 = 45.3
c. 25.6 + 13.2 + 6.3 = 45.1
d. 25.7 + 13.3 + 6.4 = 45.4
Answer:
b. 25.7 + 13.2 + 6.4 = 45.3Step-by-step explanation:
25.65 ≈ 25.7, 13.23 ≈ 13.2, 6.35 ≈ 6.4
25.65 + 13.23 + 6.35 =25.7 + 13.2 + 6.4 = 45.3Correct choice is b.
Given the point with Cartesian coordinates, (3√3,−3), find the polar coordinates of the point.
Answer: (6,11π/6).
Step-by-step explanation:We need to find the radius r and the angle θ. Remember that r2=x2+y2, so
because of the signs of x and y, our angle is in quadrant IV. Therefore, we find that θ=11π/6.
So the final answer is (6,11π6).
Meira is writing a children's book. On the first day, she writes
2 pages. The next day she writes 2' pages and the day after that she
writes 2¹ pages. If she keeps increasing the exponent by 1 each day,
how many more days of writing will it take her to finish 30 pages?
Show your work.
If she increases the exponent by 1 each day, she will need 3 more days.
How many more days of writing will it take her to finish 30 pages?So we know that the first day she writes 2 pages, then 2^1 pages and then 2^1 pages:
2 + 2 + 2 = 6
At this moment she has 6
And from now on, she increases the exponent by 1 each day, then the next day she writes:
2^2 = 4
Now she has 6 + 4 = 10
The next day she writes:
2^3 = 8
So now she has 10 + 8 = 18
The next day she writes:
2^3 = 16
So now she has:
18 + 16 = 34
So she will need 3 more days to finish the book.
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Rory has 5 pounds of ground turkey to make meatballs. He uses 5/8 pound per meatball to make 7 meatballs. How many 1/8 pound meatballs can Rory with the remaining turkey?
Answer:
4/8
Step-by-step explanation:
because
In the figure below, BD bisects ∠ABC. What is the length of AB?
Select the best choice from the answers provided.
A.) 3
B.) 6
C.) 8
D.) 12
Answer:
D. 12
Step-by-step explanation:
Based on the Angle Bisector theorem, the opposite sides of ∆ABC are divided into proportional segments alongside the two other sides of the triangle, as BD bisects the <ABC. This implies that:
AB/AD = CB/CD
Substitute
AB/8 = 6/4
Cross multiply
AB*4 = 6*8
AB*4 = 48
AB = 48/4
AB = 12
What is 0.073 to 1 significant figure
Answer:
0.07
0.073 has 2 significant figures. If you round it to the nearest hundredth place, then it’ll be 0.07, which has 1 significant figure.
The number 0.073 to 1 significant figure to 0.07.
What is Significant Figure?Significant figures are the number of digits that add to the correctness of a value, frequently a measurement. The first non-zero digit is where we start counting significant figures.
Determine how many significant digits there are given a range of numbers.
The first digit of an integer that is not zero is considered to be significant.
Given:
Number = 0.073
So, to make it 1 significant figure we need to round off to nearest hundredth.
0.073 = 0.07, which has 1 significant figure.
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How do I write five times the quantity of a number and 3 is 50
Answer:
\({ \boxed{5(x+3) = 50}}\)
Step-by-step explanation:
let the number be x :
\(5 \times (x+4) = 50 \\ 5(x+4) = 50\)
further more :
\(x+4= 10 \\ x = 6\)
Answer:
5x4x3=50
Step-by-step explanation:
What are the coordinates of R' for the dilation D(0.5. p)(PQRS)?
Answer:
\(R' = (-1,-0.5)\)
Step-by-step explanation:
See attachment for complete question.
From the attachment:
\(P = (-3,-3)\)
\(R = (1,2)\)
Dilation:
\(D_{(0.5,P)}\)
Required
Determine R'
First, subtract the coordinates of P from R. This means that R is measured from P.
\(R = (1-(-3),2-(-3))\)
\(R = (1+3,2+3)\)
\(R = (4,5)\)
Next, apply dilation factor 0.5
\(R' = R * 0.5\)
\(R' = (4,5) * 0.5\)
\(R' = (4* 0.5,5* 0.5)\)
\(R' = (2,2.5)\)
Lastly, measure R' from the origin by adding the coordinates of P to R'
\(R' = (2+(-3),2.5+(-3))\)
\(R' = (2-3,2.5-3)\)
\(R' = (-1,-0.5)\)
Dilation of a figure or image is to enlarge or shorter it from the original length by a scale factor.
The coordinate of the R' after the dilation is (-1,-0.5)
What is dilation?Dilation of a figure or image is to enlarge or shorter it from the original length by a scale factor.
Given information-
The points of PQRS are Q(-3,2), R(1,2), P(-3,-3), S(1,-3).
The given points are dilated. This dilation can be measured by subtracting the point P from each point . Thus the point of Q is,
\(Q'=Q-P\\Q'=(-3-(-3), 2-(-3))\\Q'=(0,5)\)
Similarly,
\(R'=R-P= (1-(-3),2-(-3))=(4,5)\\P'=P-P=(-3-(-3), 3-(-3)=(0,0)\\S'=S-P=(1-(-3),-3-(-3))=(4,0)\\\)
As the dilation factor is 0.5. Thus, the point of Q is,
\(Q"=(0.5)\times(0,5)=(0,2.5)\)
Similarly,
\(R"=(0.5)\times(4,5)=(2,2.5)\\P"=(0.5)\times(0,0)=(0,0)\\S"=(0.5)\times(4,0)=(2,0)\\\)
Add the points P back, to the above coordinate plane to get the dilation point. Thus the point of Q is,
\(Q'''=(0,+(-3), 2.5+(-3))\\Q'''=(-3,-0.5)\)
Similarly,
\(R'''=(2+(-3),2.5+(-3))=(-1,-0.5)\\P'''=(0+(-3),0+(-3))=(-3,-3)\\S'''=(2+(-3),0+(-3))=(-1,-3)\\\)
Thus the coordinate of the R' after the dilation is (-1,-0.5)
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Please help me PLEASE and NO LINKS OR YOU WILL BE REPORTED. I need help choosing the right statements also the line plot I chose is correct so you can use it to help you.
The first one is “The greatest length is 2 inches more than the least length.”
The second is “Less than half the lures are at least 3 inches long.”
The third is “The number of lures greater than 2 1/2 inches long is less than the number of lures less than 2 1/2 inches
The fourth is “The greatest length is 2 inches.”
The fifth is “The number of lures greater than 2 1/2 inches long is equal to the number of lures less than 2 1/2.” Please help me
Answer:
why no links? also I think the answer is 5 but I'm just guessing
Answer:
g sa Bshsixuzsh- shshshakka
(08.04 MC)The density of a fish tank is 0.5 fish/feet^3. There are 30 fish in the tank.What is the volume of the tank? (1 point)
Answer:
Explanation:
The population density is calculated using the formula:
\(\text{Population Density=}\frac{\text{Population}}{\text{Volume}}\)Thus, substituting the given values:
\(0.5\frac{fish}{ft^3}=\frac{30\text{ fishes}}{\text{Volume}}\)Cross multiply:
\(\begin{gathered} \text{Volume}\times0.5=30 \\ \text{Volume}=\frac{30}{0.5} \\ \text{Volume}=60ft^3 \end{gathered}\)The volume of the tank is 60 cubic feet.
Suppose we have a random sample of size n = 5 from a continuous uniform distribution on the interval [0, 1]. Find the probability that the third largest observation in the
sample is less than 0.7.
The probability that the third largest observation in the sample is less than 0.7 is 0.2401 = 24.01%.
How do we calculate?The sample size n = 5,
Therefore the order statistics will be represented as X₁, X₂, X₃, X₄, and X₅.
Probability that X₃ is less than 0.7:
Since X₃ is the third largest observation = (X₁ and X₂) < 0.7.
The probability that X₃ is less than 0.7 is (0.7)² = 0.49.
The Probability that X₁ and X₂ < or equal to 0.7 is found as:.
The probability that both X₁ and X₂ are less than or equal to 0.7 is (0.7)² = 0.49 because in a continuous uniform distribution, the probability of any single observation being less than 0.7 is 0.7 - 0 = 0.7.
We then get the product of both cases:
Probability = 0.49 * 0.49 = 0.2401
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0.02 X 100 = 0.02 X_____=_____
Answer:
0.02 × 100 = 2
Step-by-step explanation:
move the decimal 2 steps backward according to the numbers of zeros behind the multiplier(100).
0.02 × 100 = 2
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Coursera gradient descent is an algorithm for finding values of parameters w and b that minimize the cost function j. True or False
Gradient Descent, a first-order iterative optimization algorithm. That means growing up. It is true.
The learning factor is always a positive number, so if you subtract W from a negative number, you get a new larger (more positive) W value.
The most popular optimization algorithm in machine learning and deep learning is gradient descent. It is a first-order optimization algorithm. This means that only the first derivative is taken into account when updating the parameters.
Gradient Descent (GD) is a first-order iterative optimization algorithm used to find the local minimum/maximum of a given function. This method is commonly used in machine learning (ML) and deep learning (DL) to minimize cost/loss functions (such as linear regression).
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80-2(18-8)2=g.
-120
-12
172
-44
Answer:
first option -120
Step-by-step explanation:
PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)
80 - 2(18-8)^2 = g
80 - 2(10)^2 = g
80 - 2(100) = g
80 - 200 = g
-120 = g
Answer:
40
Step-by-step explanation:
Another answer must be 40:
80-2(18-8)2 = 80-4(10) = 80-40=40
The number of three-digit numbers with distinct digits that can be formed using the digits 1, 2, 3, 5, 8, and 9 is what
. The probability that both the first digit in the last digit of the three digit number are even numbers is what
The requried, probability that both the first digit in the last digit of the three-digit number is even numbers is 20%.
To count the number of three-digit numbers with distinct digits that can be formed using the digits 1, 2, 3, 5, 8, and 9, we can use the permutation formula:
P(n, r) = n! / (n-r)!
In this case, we have n = 6 (since we have 6 digits to choose from) and r = 3 (since we want to form three-digit numbers). Using the formula, we get:
P(6, 3) = 120
We can choose the first digit in two ways (2 or 8), and we can choose the last digit in three ways (2, 8, or 6). For the middle digit, we have four digits left to choose from (1, 3, 5, or 9), since we cannot repeat digits. Therefore, the number of three-digit numbers with distinct digits that have an even first and last digit is:
2 x 4 x 3 = 24
The total number of three-digit numbers with distinct digits is 120, so the probability that a randomly chosen three-digit number with distinct digits has an even first and last digit is:
24/120 = 0.2 or 20%
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Find the value of x
Answer:
x = 20
Step-by-step explanation:
We know that the vertically opposite angles are equal.
Accordingly,
41 = 2x + 1
Subtract 1 from both sides.
41 - 1 = 2x
40 = 2x
Divide both sides by 2.
x = 20
1. Quadrilateral LBMN is the result of a 180 degree rotation of Quadrilateral ABCD around point B, write the corresponding angles and segments in the table below.
In the quadrilateral ABCD and LBNM the corresponding angles and line segments are as follow,
∠A = ∠L, ∠D =∠M , ∠C = ∠N , and
AB = LB , CD = NM , DA = ML.
Quadrilateral ABCD rotates 180 degrees around point B,
New quadrilateral formed named LBMN
The corresponding angle after rotation of 180 degrees around B is equals to,
B remain at same position.
A rotates and point L take the position of A.
D rotates and point M take the position of D.
C rotates and point N take the position of C.
Corresponding angle to A is angle L.
Corresponding angle to D is angle M.
Corresponding angle to C is angle N.
Similarly corresponding segments are of ABCD and LBNM are
Line segment AB corresponds to line segment LB.
Line segment CD corresponds to line segment NM
Line segment DA corresponds to line segment ML.
Therefore, in the quadrilateral the corresponding angles and line segments are ∠A = ∠L, ∠D =∠M , ∠C = ∠N , AB = LB , CD = NM , and DA = ML.
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I’m stuck please help guys
Answer:
option B: 15\(x^8 y^5 z^7\)
Step-by-step explanation:
we just calculate 5 x^4 y^2 z^2 multiplied by 3x^4 y^3 z^5
and that gives the answer