Answer: yes
Step-by-step explanation:
0.1 to 0.2? It's a increase, decrease type thing.
Answer:
its increasing
Step-by-step explanation:
Can 0.47 be written
as a fraction?
What is the value of X is this equation. -x - 8=15
Please hurry :D
Answer:
x = -23
Step-by-step explanation:
Let S represent the number of randomly selected adults in a community surveyed to find someone with a certain genetic trait.
The random variable S
follows a geometric distribution with mean 4.66. Which of the following is a correct interpretation of the mean?
A. A value randomly selected from the distribution of S
is expected to be 4.66.
A value randomly selected from the distribution of S is expected to be 4.66.
B. In repeated sampling from the distribution of S
, the average of the values will approach 4.66.
In repeated sampling from the distribution of S, the average of the values will approach 4.66.
C. For a sample of values randomly selected from the distribution of S
, the average of the sample will be 4.66.
For a sample of values randomly selected from the distribution of S, the average of the sample will be 4.66.
D. The probability is 0.66 that a value randomly selected from the distribution of S
will be close to the mean.
The probability is 0.66 that a value randomly selected from the distribution of S will be close to the mean.
E. For a sample of values randomly selected from the distribution of S
, the average of the sample will vary from the population mean by no more than 4.66.
Answer:
In repeated sampling from the distribution of S , the average of the values will approach 4.66.
Step-by-step explanation:
The correct interpretation of the mean is in repeated sampling from the distribution of S, the average of the values will approach 4.66.
The Geometric distribution is a discrete probability distribution that shows the likelihood of the number of failures before the success attained.
Let consider S to be a random variable that represents the selected adults in a community surveyed.
Then
[tex]\mathbf{S \sim G(p) S = 4.66}[/tex]
Therefore, the correct interpretation of the mean is in repeated sampling from the distribution of S, the average of the values will approach 4.66.
Learn more about Geometric distribution here:
https://brainly.com/question/3216901?referrer=searchResults
Kasie likes to jog every morning before work. She can jog 3 miles in 30 minutes, if she
continues to jog at the same rate, how many miles can she run in 2 hours?
Answer:
12 miles
Step-by-step explanation:
3 miles per 30 minutes
2 hours is made of 4 30 minutes, so 3 x 4 = 12
Answer:
The answer is 12 miles
Step-by-step explanation:
30 minutes is half an hour.
If 30 minutes is half an hour then, 2 hours is 120 minutes.
3 miles in this problem is 30 minutes, so 120 divided by 30 is 4 and 4x3 is 12.
The orange shape is a dilation of the black shape. What is the scale factor of the dilation?
Answer:
3/4
Step-by-step explanation:
PLEASE HELP!!!!
I WILL BE REPORTING ANSWERS THAT HAVE NOTHING TO DO WITH THE TOPIC
Answer:
its a little too small
Step-by-step explanation:
Please help me!!!
Don’t comment if you don’t even know the answer it’s annoying
please help me (serious answers please)
Answer:
1. -21
2. 46
3. 2
4. -4
5. 10
6. -10
Step-by-step explanation:
1. gh = (-7)(3) = -21
2. g² - h = (-7)² - (3) = 49 - 3 = 46
3. g + h² = (-7) + (3)² = -7 + 9 = 2
4. g + h = (-7) + (3) = -4
5. h - g= (3) - (-7) = 10
6. g - h = (-7) - (3) = -10
Solve the system of equations below.
y=x-1
x+y=3
Answer:
x=2, y=1
Step-by-step explanation:
y=x-1
y=3-x
x-1=3-x
2x=4
x=2
A square field was enlarged by adding 5 feet to the length and width of the original field
Answer:
The side length of the original field is 19 feet
Step-by-step explanation:
Let the side of original square be x
Now we are given that A square field was enlarged by adding 5 feet to the length and width of the original field.
So, length of side of enlarged field = x+5
Area of new enlarged field =
We are given that the area of the enlarged field is 576 square feet
So,
Hence The side length of the original field is 19 feet
Can someone help me with this question?
James jarred 12 liters of salsa after 2 days. At this rate, how many jars of salsa could he make after 7 days?
Group of answer choices
84
42
14
24
Answer:
42 liters of salsa is the answer
Caitlin drew a scale drawing of the community park in her town. The actual park is 48 feet long. Caitlin’s scale drawing is 12 inches long
What scale did Caitlin use to draw the park?
O 1 inch equals 4 feet
O4 inches equal 4 feet
O 1 inch equals foot
O 4 inches equal 1 foot
Answer:
The answer is A
Step-by-step explanation:
I took the test and got 1 inch equals 4 feet :) Hopes this helps
♡ The Question ♡
Caitlin drew a scale drawing of the community park in her town. The actual park is 48 feet long. Caitlin's scale drawing is 12 inches long.
What scale did Caitlin use to draw the park?
* ୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
♡ The Answer ♡
1 inch equals 4 feet!
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
♡ The Explanation/Step-By-Step ♡
No Explanation/Step-By-Step provided!
*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*
♡ Tips ♡
-No tips provided!
Explain how you know if an ordered pair is a solution to an equation or not.
PLS HELP ITS URGENT
QUESTION #5 - Consumer Math
Answer:
$2.40
Step-by-step explanation:
We know that the sales tax is 8% , we also know that we want to buy two t shirts that cost $15.00 each.
So first, look at what we are purchasing, two t-shirts costing 15.00 dollars each.
Since we are buying two, multiply $15 by 2,
==> $30.00 dollars
And since the sales tax is 8%, to find how much we will pay will mean to multiply the amount by the percent,
30 * 8%
==> $2.40 dollars
You will pay $2.40 dollars in tax
find the solution of 4(x+3)=2(2x+9)
Answer:
There are no solutions to this question.
Step-by-step explanation:
Answer:
0=6 so there is no solution
Step-by-step explanation:
4(x+3)=2(2x+9)
expand the brackets
4x+12=4x+18
-12 on both sides
4x=4x+6
-4x on both sides
0=6
PLEASE HELP QUICK 20POINTS
Select the first equation in which Eleanor makes an error.
is the equation when Eleanor makes an error.
1
2
3
4
5
Answer:
2
Step-by-step explanation:
Nick and lisa are building a square pond in their backyard. They wish to put a 2 foot wide brick border around the outside. If the total area of the border and the pond is 196 square feet, find the length of the side of the pond.
Answer:
the length of the pond is 10 feet.
Step-by-step explanation:
The computation of the length of the pond side is shown below:
Let us assume the length of the pond side be x feet
Now the one side length with the brick border is x + 4
And, the pond is 196 square feet
Now the equation would be
(x + 4)^2 = 196
(x+4) = 14
x = 10
Therefore, the length of the pond is 10 feet.
The length of each side of the pond is required.
The length of the side of the pond is 10 feet.
AreaLet [tex]x[/tex] be the length of each side of the pool.
If the brick layer is 2 foot wide the size then 2 foot would be added to all the sides of the pool.
The length of each side would be [tex]x+2+2=x+4[/tex]
The area of the pool is [tex]196[/tex] square feet.
So,
[tex](x+4)^2=196\\\Rightarrow x+4=\sqrt{196}\\\Rightarrow x+4=\pm14\\\Rightarrow x=10,-18[/tex]
Since, negative number cannot be the length.
[tex]x=10\ \text{feet}[/tex]
Learn more about area:
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What is the total price of a $24 restaurant tab if you leave a 20% tip?
Answer:
$28.80
Step-by-step explanation:
Multiply $24 by 20% (0.20)
24 x 0.2 = 4.80
So, the tip is $4.80
Add the tip to the price of the tab
24 + 4.8 = 28.8
So the overall price of the restaurant tab is $28.80
Hope this helps :)
Please consider Brainliest :)
someone pls helpppp
Answer:
0_0
Step-by-step explanation:
WAT IS DAT
Answer:
it should be 24.472
PLEASE HELP SHOULD BE EASY!!!!!
Answer:
it's A
Step-by-step explanation:
hope this helps u with whatever you are doing!
Answer:
1.
Step-by-step explanation:
I just know.
i need help with 11 pleasr if anyone knows this please help :(
Answer:
20,80,90
39, 59, 82
40,65,70
Step-by-step explanation:
Answer:
I belive is D im not positive though so maybe wait for another answer
Step-by-step explanation:
What is the answer??? Only if you know please i will report you no games
Answer:
x=76 being exterrior alternate angle
Answer: X = 76°
Step-by-step explanation:
i need help please by now i turn this in 5 minutes
Answer:
Step-by-step explanation:
i think its the second one
Answer:
A: 25 mph
Step-by-step explanation:
A simple slope problem. Rise over run is how you calculate slope, and in this case, it would be- 50/2 -which is equal to- 25/1 - Which, put into context, 25 miles per hour.
What is equation 3 in this situation because I don't understand how to find it
Which matrix does not have an inverse
Answer:
Doesnt Have a matrix its singular I believe, But I can really help on that
7m+2=6n-5
Write a formula for f(m)f(m)f, left parenthesis, m, right parenthesis in terms of mmm.
Answer: f
(
m
)
=
7
m
6
+
7
6
Step-by-step explanation:
Answer: f(m)=7/6m+7/6
Step-by-step explanation: Khan Academy
Triangle ABC is transformed to obtain triangle A'B'C':
A Coordinate grid (plane, graph, whichever one you like to use) with two triangles on it. Triangle ABC and Triangle A'B'C'. Chart below tells you where the points are placed:
ABC / A= (-12, 12) / B= (-9, 6) / C= (-3, 12)
A'B'C' / A'= (4, -4) / B'= (3, -2) / C'= (1, -4)
Which statement is correct for ▲ABC and ▲A'B'C'?
1. ▲ABC ~ ▲A'B'C' because ▲A'B'C' is obtained by dilating ▲ABC by a scale factor of 1/3 and then rotating it about the origin by 180 degrees.
2. ▲ABC ~ ▲A'B'C' , because ▲A'B'C' is obtained by dilating ▲ABC by a scale factor of 1/4 and then rotating it about the origin by 90 degrees.
3. ▲ABC ~ ▲A'B'C' , because ▲A'B'C' is obtained by dilating ▲ABC by a scale factor of 1/4 and then rotating it about the origin by 180 degrees.
4. ▲ABC ~ ▲A'B'C' , because ▲A'B'C' is obtained by dilating ▲ABC by a scale factor of 1/6 and then rotating it about the origin by 90 degrees.
Answer:
1. ▲ABC ~ ▲A'B'C' because ▲A'B'C' is obtained by dilating ▲ABC by a scale factor of 1/3 and then rotating it about the origin by 180 degrees.
Step-by-step explanation:
given;
ABC / A= (-12, 12) / B= (-9, 6) / C= (-3, 12)
A'B'C' / A'= (4, -4) / B'= (3, -2) / C'= (1, -4)
consider line AC = 9
A'C' = 3
ratio is 9/3, so the factor is 1/3
A ladder is 8 meters long. It leans against a wall with one end on the ground 6 meters from the wall. The other end just reaches a windowsill. Calculate the height of the windowsill above the ground. Show your work.
Help
Answer:
2 meters
Step-by-step explanation:
I really don't know if this is right. It is just a guess:
8-6=2 so the windowsill is 2 meters off the ground because if the ladder is leaning 6 meters out, you have to take 6 meters away from 8, which leaves you with 2 meters.
