Answer: 89
Step-by-step explanation:
Las medidas de dispersión o variabilidad son las que: .___.
Answer:
SEn estadística, las medidas de dispersión (también llamadas variabilidad, dispersión o propagación) es el grado en que una distribución se estira o exprime. Ejemplos comunes de medidas de dispersión estadística son la varianza, la desviación estándar y el rango intercuartil.
I need help with this I will mark you if it’s not wrong
Answer:
C
Step-by-step explanation:
May I please have brainliest
Answer:
The answer is C
Step-by-step explanation:
I subtracted 29 from 180, and then i added 5 since it is subtracting
PLZ HELP
Select all that apply.
The slope of the graph of a direct variation function is -3. Which of the following is true?
The point (2, -6) is on the graph of the function.
The equation is y = -3 x.
The function is linear.
The equation of the function is y = - x.
Which data collections show bias? Check all that apply.
D An English teacher polls the top-ten most avid readers to find their favorite books.
O An
insurance company polls drivers of sports cars to find their average number of tickets.
O A restaurant manager surveys every tenth customer for one week.
O An assistant principal surveys each student who is sent for discipline.
D A fundraiser organizer draws five names from a hat that contains all entries.
Answer:
An insurance company polls drivers of sports cars to find their average number of tickets.
Step-by-step explanation:
It’s bias because they’re only polling people with sports cars
8.
10 points
A telephone pole casts a shadow 8 ft long when the sun's rays strike the
ground at an angle of 50°.
Approximately, how tall is the pole?
A. 5.14 ft
B. 6.13 ft
C. 6.71 ft
D. 9.53 ft
А
B
《hello》
aprendo Español ⊙•⊙
¿cuánto es 88,6÷34 ?
Answer:
2 (rounded)
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
8. A ship leaves port at 9:00 a.m. and has a bearing of N 70° W. The ship sails
at 18 knots. How many nautical miles north and how many nautical miles
west will the ship have traveled by 1:00 p.m.? Draw a picture!
Round to the nearest tenth.
9514 1404 393
Answer:
24.6 Nm north67.7 Nm westStep-by-step explanation:
In x-y coordinates, the direction is 70° CCW from 90° (north), so is 160° from the +x axis. In 4 hours at 18 Nm/h, the ship will travel 4×18 Nm = 72 Nm.
The coordinates in the x-y plane can be found to be ...
72(cos(160°), sin(160°)) ≈ (-67.7, 24.6)
The ship traveled 67.7 nautical miles west and 24.6 nautical miles north from the port.
Frida applied the steps below to find the product of (–1.2)(–9.4). Step 1: (–1.2)(–9.4) = (–9.4)(–1.2) Step 2: = (–9.4)(–1) + (–9.4)(–0.2) Step 3: = (9.4) + (1.88) Step 4: = 11.28 Which step shows where she applied the property that states multiplying two negative numbers will always yield a positive number?
Answer:
step 3!
Step-by-step explanation:
What is the value of the expression below when n=5
Answer:
-6 (i can explain if its needed)
Step-by-step explanation:
[tex]2 - {n}^{2} + 3 \times 14 - {n}^{2} = \\ 2 - {n}^{2} + 42 - {n}^{2} = \\ 2 - 25 + 42 - 25 = - 6[/tex]
Triangle XYZ with vertices X (1,-2) Y (3,-5) and Z (4,1) translated 5 units left and 3 units up
Answer:
x= (4,-7)
y= (6,-10)
z= (7,-4)
Step-by-step explanation:
graph What is the missing number in the table? graph
When x = 4, the value of y that is missing is 16.
When x equals 6, the value of y is 24.
The graph shows a linear connection.
Given is a table of values of x and y,
x = 1, 2, 3, 4, 5
y = 4, 8, 12, ?, 20
We need to find the missing value of y corresponding to x = 4, the nature of the graph and the value of y when x = 6.
To find the missing value of y corresponding to x = 4, we can observe the pattern in the given values.
From the given values, we can see that the relationship between x and y is a linear one, where the value of y increases by 4 for each unit increase in x.
To find the missing value of y when x = 4, we can use this linear relationship.
Since y increases by 4 for each unit increase in x, we can calculate:
y = 4 + (4 × (x - 1))
Substituting x = 4 into the equation:
y = 4 + (4 × (4 - 1))
y = 4 + (4 × 3)
y = 4 + 12
y = 16
So, the missing value of y corresponding to x = 4 is 16.
Now, to find the value of y when x = 6, we can use the same linear relationship:
y = 4 + (4 × (x - 1))
Substituting x = 6 into the equation:
y = 4 + (4 × (6 - 1))
y = 4 + (4 × 5)
y = 4 + 20
y = 24
Therefore, when x = 6, the value of y is 24.
In summary:
The missing value of y when x = 4 is 16.
The value of y when x = 6 is 24.
The nature of the graph is a linear relationship.
Learn more about linear relationship click;
https://brainly.com/question/29066440
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Complete question is attached.
The original price of a scarf was $25. During a store-closing sale, a shopper saved $15 on the scarf. 1. What percentage discount did she receive? Type the answer in the box below. She received a % discount.
Answer:
there was a 60 percent discount on the scarf
Answer:
60%
Step-by-step explanation:
How I did it is I put 15 over 25 and multiplied it by x over 100.
It should look like this
15/25 x x/100
which 15 multiplied by 100 is 1500 and then 1500 divided by 25 is 60
Does this help?
Complete the missing parts of the table for the following function.
y=5x
Answer:
f(-1) = 1/5 , f(2)=25 , f(3)=125
Step-by-step explanation:
A plane travels 1820 meters at a speed of 260 m/sec. How long did it
take to reach its destination? PLEASE HELP!
Answer:
7 seconds
Step-by-step explanation:
1820/260=7.
Answer:
7m/sec
Step-by-step explanation:
15 = -5x + 10
X =
Pls hurry
Answer:
[tex]15 = - 5x + 10 \\ - 5x = 15 - 10 \\ - 5x = 5 \\ x = \frac{ 5}{ - 5} \\ x = - 1 \\ thank \: you[/tex]
Lunches can be made consisting of exactly one entrée, one drink, and one snack. If all lunch options are equally likely, what is the probability of randomly choosing a lunch that
does not contain the veggie wrap
has milk or water, and
has fruit as the snack.
Write your answer as a percentage, to the nearest percent.
Entrée Chicken Cutlet Veggies Wrap Lasagna
Drink Milk Water Iced Tea
Snack Fruit Chips Jello
%
Answer:
4/27=14.8%
Step-by-step explanation:
In order to solve this, we have to see first each option possible, there are 2/3 of possibilities that a random Entrée ends up being Chicken Cutlet or Lasagna, then you have again 2/3 chances to get milk or water, and as you only want fruit the chances are 1/3 that you get that.
In order to calculate if this could happen at random we have to multiply all of the odds:
[tex]Probability: \frac{2}{3} *\frac{2}{3} *\frac{1}{3} \\Probability: \frac{2*2*1}{3*3*3} \\Probability: \frac{4}{27}[/tex]
So we know that for every 27 times you pick a lunch at random, 4 times it will not have the Veggie Wrap, contain milk or water, and will have fruit as the snack.
There are 2/3 of possibilities that a random Entrée ends up being Chicken Cutlet or Lasagna, then you have again 2/3 chances to get milk or water, and as you only want fruit the chances are 1/3 that you get that.
We need to now multiply the odds:
2/3x2/3x1/3
2x2x1/3x3x3
4/27
So we know that for every 27 times you pick a lunch at random, 4 times it will not have the Veggie Wrap, contain milk or water, and will have fruit as the snack.
So now we know it is, %15 rounded but 14.8% not rounded.
A football team splits its players into four even squads: A squad, B squad, C squad, and D squad. What fraction of the team is on three of the squads: A squad, B squad, and C squad?
what expression is equivalent to 3x(2+5y)
Answer:
x (15 y + 6) is equivalent to 3x(2+5y)
need help this is due in 30 min and boost up my grade to a 87
An administrative assistant can type 100 words in 90 seconds. What is the assistants rate of typing in word per minute....
you might have to round so
Answer:
66.67 (or 66 2/3) words per minute
Step-by-step explanation:
90 seconds is equal to 1.5 minutes.
100 words/1.5 minutes = 66 2/3 words/minute
(also good luck on boosting your grade :) )
Find the unit rate. 1) 72 orders in 3 days orders per day
Answer:
24 orders per day
Step-by-step explanation:
Divide 72 by 3 that will tell you how many orders there were in one day.
A country's budget had a surplus of $250 billion in the year 2000. in 2004 , the budget had $447 billion. fund the difference between these amounts
Answer: $197 Billion
Step-by-step explanation: To find the difference between the two amounts, you simply subtract them! In this case, 447 - 250 = 197. Hope this helps!
Kyle wants to wrap the box in wrapping paper.
A rectangular prism with a length of 18 inches, width of 6 inches, and height of 3 inches.
What is the minimum amount of paper needed to cover the entire box?
180 inches squared
324 inches squared
360 inches squared
648 inches squared
Answer: 360 in. squared
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
I did it and got it right
Write a compound inequality that represents each situation. Graph your solution.
All real numbers that are greater than -6 but less than 6.
Answer:
-6 < x < 6
Step-by-step explanation:
2 divided by 9 as a fraction
help
Find the sum 7/10 + 20/100 as a fraction
Answer:
9/10
Step-by-step explanation:
=
7
10
+
20
100
=
7
10
+
1
5
=
7
10
+
2
10
=
7+2
10
=
9
10
(Decimal: 0.9)
Answer:
[tex]\frac{9}{10}[/tex]
Step-by-step explanation:
[tex]\frac{20}{100} = \frac{2}{10}[/tex]
[tex]\frac{7}{10} + \frac{2}{10} = \frac{9}{10}[/tex]
Which pairs of numbers has have a greatest common factor of 7
what expression is equivalent to 6(x+2y) + 3 + 4y + 5
Answer:
what are the options?!? you should tell us so I can help
write an equation of the given line that passes through the given point and has the given slope m
(5,1);m=2
Answer:
y = 2x - 9Step-by-step explanation:
Line has a formula:
y = mx + bWith m = 2 it is:
y = 2x + bSubstitute x and y from the point (5, 1) and solve for b:
1 = 2(5) + bb = 1 - 10b = - 9The line is:
y = 2x - 9Answer:
I hope I can help you
Step-by-step explanation:
salamat po
Guys, PLEASE HELP! These are my last points. PLEASE EXPLAIN AS WELL! WORTH 25 POINTS!
Answer:
the slope is 2
Step-by-step explanation:
Brandon’s family is having pizza for dinner tonight. Before knowing he would have to share with the rest of his family, Brandon cut a piece for himself as shown by the diagram. Both of his parents, his sister, and his two brothers will now equally share the remaining pizza. What is the approximate area each one receives?
Answer:
plz can someone give me the asnwer
Step-by-step explanation:
plz