when is a event likely, not likely, unlikely in probolility
i need help
Answers
Answer:
umm is there something else we need to see
Related Questions
i need to get this right please help
Answers
Answer:
3 x 6
Step-by-step explanation:
Its asking, how did Koda get this answer.
Think about it, on the left u have 3 outside and on top you have 6 outside connect those 2 and you get 18 as your answer.
Don't get confused its just showing step by step on how you can do it and why.
at math
What is the domain of the following function represented by ordered pairs?
{(4, 9), (-6, 1), (-2, 5), (3, 1))
A(5,9)
B{1, 5, 9)
C(-6, -2,3,4}
D{-6, -2, 1, 3, 4, 5, 9}
Answers
Answer: C
Step-by-step explanation:
Domain is all of the x values in a set of coordinate pairs.
Set: {(4, 9), (-6, 1), (-2, 5), (3, 1))
Step 1: Find every x coordinate
*In every ordered pair like the above, each set of coordinates is given in the order x, then y). So X comes first in every coordinate pair (or set of 2 coordinates)
X values: 4, -6, -2, 3
Step 2: Put into brackets
{4, -6, -2, 3}
This is the domain in order. Putting it in a different order won't change anything as long as they are the same numbers.
Answer= C
Hope this helps!! :D
Answer: C
Step-by-step explanation:
Is what I did correct if not then what is the answer
Answers
Answer:
Yes it is correct
Step-by-step explanation:
Answer:
You're correct!
Subtract 47 from both sides.
j = 55 - 47
Simplify 55 - 47 to 8.
j = 8
Daily Math Question
You can identify sample spaces for compound events using organized lists, tables, and tree diagrams. Which of the three methods do you find easiest to use? Which method is the most helpful? Why?
What is the definition of the Fundamental Counting Principle? What does this principle state? How can the principle be used to help you identify a sample space for a compound event? What are the limitations of using the Fundamental Counting Principle when determining the probability of an outcome? Support your answers with an example.
Answers
Answer:
The fundamental counting principle is used to count the total number of possible outcomes that are in a situation.
What does the fundamental counting principle state?
The fundamental counting principle states that if there are n ways of doing something, as well as m ways of doing another thing, then there are n×m ways to perform both of these actions.
The Fundamental Counting Principle helps when determining the sample space of probability as it figures out the total number of ways the combination of events can occur. Therefore, it is used as a guide when determining the sample space of a probability.
Lastly, the limitation is that the Fundamental Counting Principle is that it assumes that each basic event is equally probable, which does not necessarily have to be true.
A map of your town has a scale of 1 inch to 0.25 miles. There are two roads that are 5 inches apart on the map. What is the actual distance between the two roads?
Answers
Answer:
1.25 miles
Step-by-step explanation:
HELP ME ASAP PLSSSSSSSSS
Answers
Answer:
\(y = 2x + 1\)
is the answer
Answer:
y=1 x+2
Step-by-step explanation: you see the line touchs the y cord at 1 and goes 2 more grids to go from (0,1) to (1,3)
Can someone help me with my homework please ASAP? I only have a few hours left.
Please show work/explanation!
Any unecessary answers will be rep0rted!!
Answers
Answer:
C.
Step-by-step explanation:
Find the area of the room by multiplying the length by the width which would be 12 x (12x2/3)
you would then divide the area of the room by the area of a tile which would be (3/2 x 3/2)
answer: C. 12(12 x 2/3) / ( 3/2 x 3/2)
Answer: Answer: C or 12 ( 12 x 2/3) / (3/2 x 3/2)
so basically you can just tell me where the boxes go and bam you get 20 points
Answers
Step-by-step explanation:
(2/3)(-4)(9) = -24
(5/16)(-2)(-4)(-4/5)= -2
(-3/4)(7/8)=-21/32
(2 3/5) (7/9)=91/45
(5/6) x (-2)(-4) x (-4/5) -> -2
(-3/4) x (7/8) -> -21/32
(2 3/5) x (7/9) -> 91/45
PLEASE HELP! ILL MARK BRAINLIEST
Answers
Answer:
Dont press the links):
Step-by-step explanation:
Payback
i need help with this question please help me
Answers
Answer:
The answer is D.
Step-by-step explanation:
y = mx + b
C = 5/9 (F - 32)
C = 5/9F - 5/9 (32)
Option (D) is correct.
Sample Answer: Make a table with inputs showing the number of bottles of water and outputs showing the total cost of the water. Use 1, 2, 3, and 4 bottles for the inputs. Find the corresponding outputs. Plot the ordered pairs in the table of the form (input,output).
Which instructions did you include in your explanation? Check all that apply.
Identify the input.
Identify the output.
Create a table for four input values.
Plot the points from the table.
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The instructions that you would include in your explanation are:
Identify the output.
Create a table for four input values.
Plot the points from the table.
The instructions to be includedIn the given question, a series of instructions are provided. To properly explain your process, you have to explain how you got the output. There is no need of explaining the input as they are already provided.
Next, you will Show how you created the table and why you created it in that way. Finally, indicate how the points were plotted on the table. An explanation such as this will help anyone to follow through.
Learn more about ordered pairs here:
https://brainly.com/question/1528681
#SPJ1
Answer:1 to 2
2 to 4
Step-by-step explanation:
Please Help ASAP! Rewrite x^4y^2 − 3x^3y^3 using a common factor.
A. 3xy(x^3y − x^2y)
B. 3xy^2(x^2 − x^2y)
C. x^2y(xy − 3xy^2)
D. x^2y^2(x^2 − 3xy)
I think it's B. But I might be wrong.
Answers
Answer:
Step-by-step explanation:
you are completely right please follow your heart <3
You have to look at both x and y and it’s power. You have to look for the lowest power for x and y. For y as you can see that the lowest power is 2. As for x it can be either power of 3 or even 2. When you removed x^2 and y^2 from the equation. The inside parenthesis will be x^2-3xy. Just remember when you divide both x^2 and y^2, you subtract the power.
When you get the answer, please check the answer if it’s the same as the original. Meaning distribution both x^2 and y^2 to inside parenthesis. And for the power, you add them. This way you can double check and see if it’s the same.
7th grade math I'll give brainliest
Answers
Answer:
Step-by-step explanation:
Rise over run is the slope, m
m=2/5
a) the slope is 2/5 = .4 which is below the boundary guideline. So no this is not with in carpenter's guidelines
b) the image below show a line with slope 2/5 but with intercept 3
c) the stairs can be draw on the line with rise 2 run 5 from the line. see image
d)equation is in image
2.
a) count the squares
horizontal distance =3
vertical distance =3
b) slope is vertical distance over horizontal distance so m= 3/3 =1
The angle between two lines What is the size of the angle between the two lines 3x-2y+1=0 and x-3y=0 (answer in degrees and minutes)
15 degrees, 15 minutes
62 degrees, 6 minutes
43 degrees, 31 minutes
37 degrees, 52 minutes
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Which of the following ratios represents this sentence: In the ocean, for every 1 kilogram of water, there are 35,000 milligrams of salt.
A Ocean:1:35,000
B 35,000 - 1
C 35,000:Ocean to 1
D 1 to 35,000
Answers
Answer:
C because if 1 kilogram is 35000 that mean 3500 To 1
C) 35,000:ocean to 1
An ant is at the top of a tree 11 meters tall, directly overhead of its home, which is 0.1 meter under the ground. What is the distance between the ant's current location and her home?
Answers
Answer: Should be 11.1 distance
Step-by-step explanation:
11+0.1 =11.1
11 tall tree .1 blow ground = 11.1 above home
The values in the table describe a data set.
Minimum 20
Mean 30
Mean Absolute Deviation 3.5
Median 35
Interquartile Range 10
Maximum 55
Which value can be used to describe how the values in the data set vary with a single number?
A. median
B. maximum
C. interquartile range
D. mean
Answers
The IQR is 10, indicating the middle 50% of the data values lie within the range of 28 to 43 (35 +/- 10 is 28-43).
The other choices are:
Mean (30) - Describes the central tendency but not variability.
Median (35) - Also describes central tendency but IQR gives a better sense of spread.
Maximum (55) - Only describes the upper limit, not variability.
So the interquartile range (IQR) of 10 is the best choice to capture how spread out or varied the values in the data set are.
The answer is C. interquartile range
Answer:
D. Mean Absolute Deviation
HELP ANSWER THIS I WILL GIVE TEN POINTS AND THANKS!
REMEMBER TO EXPLAIN STEP-BY STEP! AND GET THE CORRECT ANSWER!
The units and tens digits of one-two digit integer are the tens and units digits of another two- digit integer, respectively. If the product of the two integers is 4930, what is their sum?
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Answer:
(10t + u)(10u + t) = 4,930
100tu + 10t^2 + 10u^2 + tu = 4,930
101tu + 10t^2 + 10u^2 = 4,930
10t^2 + (101u)t + (10u^2 - 4,930) = 0
(101u)^2 - 4(10)(10u^2 - 4,930)
= 10,201u^2 - 400u^2 + 197,200
= 9,801u^2 + 197,200
We see that u = 5 gives 442,225.
√442,225 = 665
(10t + 5)(50 + t) = 4,930
500t + 10t^2 + 250 + 5t = 4,930
10t^2 + 505t - 4,680 = 0
2t^2 + 101t - 936 = 0
t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)
= (-101 + √17,689)/4
= (-101 + 133)/4 = 32/4 = 8
So the numbers are 58 and 85.
58 + 85 = 143
BRAINLIEST TO THE ONE WHO WILL ANSWER ME FIRST.
find the volume of the composite figure.
Answers
Answer:
216 in³Step-by-step explanation:
Take the composite figure, with the base, made up of the rectangle with dimensions 4 in x 6 in and the triangle with base of 6 in and height of 4 in, and the height of the figure is 6 in.
Find the volume:
V = base x heightV = (4*6 + 4*6/2)*6 = (24 + 12)*6 = 36*6 = 216 in³Solve and explain each step
Answers
3marbles in total(1red ,1blue,1green)
If two are chosen:(possible chosen-Red and green or blue and green or blue and red)
So possible chosen with replacement with the options given =
Pr(Green and blue)+Pr(blue and green)
(1/3 x 1/3) + (1/3 x 1/3)
1/9 + 1/9
2/9
Without replacement
Pr(green and blue) + Pr(blue and green)
(1/3 x 1/2) + ( 1/3 x 1/2)
1/6 + 1/6
2/6
1/3
Without replacement = 1/3
3marbles in total (1red , 1blue, 1green)
If two are chosen: (possible chosen-Red and green or blue and green or blue and red)
So possible chosen with replacement with the options given =
Pr(Green and blue)+Pr (blue and green)
(1/3 × 1/3) + (1/3 × 1/3)
1/9 + 1/9
2/9
Without replacement
Pr(green and blue) + Pr(blue and green)
(1/3 × 1/2) + (1/3 × 1/2)
1/6 + 1/6
2/6
1/3
Without replacement = 1/3
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answers
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
Which point represents the value of -(-2) on the number line?
Point A
Point B
Point C
Point D
Answers
Explaintion!
The point -3 and the point 0 are right by point B. So you can just count the dots on the left side until you get to -2!
Hope this helped!
please answer. its a open answer question
Answers
Answer:
It will take 100 minutes for Brenna's class to walk 5 miles.
Step-by-step explanation:
If it takes 20 minutes for Brenna's class to walk 1 mile, we then multiply both of the numbers by 5 for 5 miles.
Please help!! I attached a screenshot.
Oh, and please ignore the answer to the first one! That was a mistake.
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2- 11
3- 18
4- 13
Can someone help me.
Answers
Answer:
A. x = -6
B. x = 15
Step-by-step explanation:
A.
\(\frac{x}{3}-5=-7\\\frac{x}{3}-\frac{15}{3}=-7\\\frac{x-15}{3}=-7\\x-15 = -7*3\\x-15=-21\\x=-21+15\\x=-6\)
B.
\(\frac{x}{2}-5=2.5\\\frac{x}{2}-\frac{10}{2} = 2.5\\\frac{x-10}{2}=2.5\\x-10= 2.5*2\\x-10=5\\x=5+10\\x=15\\\)
I hope this helps brother! :D
x/3-5=-7
+5. +5
x/3=-2
*3. *3
x=-6
b.
x/2-5=2.5
+5. +5
x/2=7.5
*2. *2
x=15
A person plans to drive across country 1,798 miles. At what speed would they have to drive in order to drive no more than 30 hours?
Answers
Answer:
59.9 mph or rounded to the nearest tenth (60 mph)
Step-by-step explanation:
Speed=Distance÷time
Distance-1798
Time-30
Speed-?
1798÷30=59.9mph or 60mph
What is 10^4 in standard notation
Answers
Answer:
10,000
Step-by-step explanation:
Standard notation is just the normal way of writing things. 10 x 10 x 10 x 10 = 10,000.
BECAUSE: 10 x 10 x 10 x 10 = 10,000
In February of 2006, there was a
record snowfall of 26.9 inches in one
day in New York City. The normal
snowfall for the month of February in
New York City is 8.5 inches and March
is 5.1 inches. How much more snow
fell in the one day storm in 2006 than
normally falls in February and March
combined
Answers
Answer:
40.5 inches
Step-by-step explanation:
I’m not sure if this is correct or not but my thinking is that you just add 26.9, 8.5, and 5.1 together since it says “How much more snow fell in the one day storm in 2006 than normal falls in February and March combined?” And combined basically means all together.
Answer: 13.3 more inches of snow fell in one day storm than normally falls in February and March combined.
February and March combined: 8.5+5.1 = 13.6
Since the question asked how much more, that means you subtract:
26.9 - 13.6 = 13.3
hope this helped =)
-YinAhara
Dawn simplified a power correctly and came up with a value of 64.
Which could have been the original exponential form of the expression Dawn simplified? Check all that apply.
(–4)3
2^6
3^4
(–8)^2
(–2)^6
Answers
Answer:
b,d,e
Step-by-step explanation:
The original expression of the exponential form is; (2)⁶, (-8)² and (-2)⁶
What are exponential functions?When the expression of function is such that it involves the input to be present as exponent (power) of some constant, then such function is called exponential function. There usual form is specified below. They are written in several such equivalent forms.
To determine the exponential forms of the expression we will simplify the options.
The number that is given in the question is 64
Now, we solve the given options
here, we have;
(-4)³ = -64
2⁶ = 64
3⁴ = 81
(-8)² = 64
(2)⁶ = 64
From the above computations, the expressions that equal 64 are as follows;
(2)⁶ = 64
(-8)² = 64
(-2)⁶ = 64
Therefore, the exponential form of the original expression are (2)⁶, (-8)² and (-2)⁶
Read more about exponential at:
brainly.com/question/11832081
#SPJ6
The model represents an equation.
What value of x makes the equation true?
A. 8
B.6
C.3
D.4
Answers
C the answer is C because if x=3 then that would make the 2 rectangles equal 6 and if you add 6 to 5 you get 11 which is how many cubes are in the other box