Answers
Answer:
D, (6,3)
Step-by-step explanation:
When you are reflecting something, you are reflecting the exact point, except any negative sign on the x-val, turns positive, so first, you end up with (4,3), shifting two units to the right, would cause it to go to (6,3).
Related Questions
20 pts please get this right
Answers
Answer:
The answer is C. Citizens vote for the president. Hope this helps! Have a great day!
Step-by-step explanation:
Answer:
citizens vote for president
Step-by-step explanation:
each state has a certain amount of electoral votes and the people vote for the president and if the president wins that state he gets the electoral votes
11 Three friends rode their bikes last week.
• Christine rode her bike 27 kilometers.
• Philip rode his bike 12 kilometers less than Christine.
Nathan rode his bike 3 times as far as Philip.
Which equation represents n, the distance in kilometers Nathan rode his bike?
A (27 + 12) = 3 = n
B (27-12) x 3 = n
C (27 - 12) 43=n
D (27+12) 3-n
Answers
Answer:
(27 - 12) × 3 = n
Step-by-step explanation:
just trust me lol
Help SHOW WORK PLEASE
Answers
Answer:
1 ft./yr.
Step-by-step explanation:
When the question asks for rate of growth in a linear equation, we are going to look for slope. Slope formula is (y2-y1)/(x2-x1). We are given the points (2,5) and (5,8).
Now we can plug them into our formula:
(5-8)/(2-5)
-3/-3
1
Therefore, our rate of growth, or slope, is 1.
1. Evaluate 4x' + 7xy - 5y for x = 5, and y = 3.
Answers
Answer:
110 is your answer
What is 9 x 100 + 8 x 10 + 7 x 1000
Answers
Answer:
9 x 100 + 8 x 10 + 7 x 1000 = 7,980
A particular fruitâs weights are normally distributed, with a mean of 598 grams and a standard deviation of 6 grams. The heaviest 8% of fruits weigh more than how many grams? Give your answer to the nearest gram.
Answers
Answer:
The 8% of the fruit weigh more than [tex]x=606.43 \ g[/tex]
Step-by-step explanation:
From the question we are told that
The mean is [tex]\mu = 598 \ g[/tex]
The standard deviation is [tex]\sigma = 6 \ g[/tex]
Generally the 8% is mathematically represented as
[tex]P(X > x) = 0.08[/tex]
=> [tex]P(X > x) = P ( \frac{X - \mu}{\sigma }>\frac{x - 598}{6} )=0.08[/tex]
[tex]\frac{X -\mu}{\sigma } = Z (The \ standardized \ value\ of \ X )[/tex]
[tex]P(X > x) = P ( Z >\frac{x - 598}{6} )=0.08[/tex]
From the normal distribution table the critical value corresponding area representing 0.08 towards the right tail of the curve is
[tex]z = 1.405[/tex]
So
[tex]\frac{x- 598}{6} = 1.405[/tex]
=> [tex]x=606.43 \ g[/tex]
write the coordinates of the vertices after a reflection over the line x=-2
d(-10,0)
e(-10,2)
f(-5,2
g(-5,0)
Answers
Given:
The vertices are d(-10,0), e(-10,2), f(-5,2) and g(-5,0).
To find:
The coordinates of the vertices after reflection over the line x=-2.
Solution:
If figure reflected over the line x=a, then
[tex](x,y)\to (2a-x,y)[/tex]
Here, the figure is reflected over the line x=-2, then
[tex](x,y)\to (2(-2)-x,y)[/tex]
[tex](x,y)\to (-4-x,y)[/tex] ...(i)
Now,
For point d,
[tex](-10,0)\to (-4-(-10),0)[/tex]
[tex](-10,0)\to (-4+10,0)[/tex]
[tex](-10,0)\to (6,0)[/tex]
Similarly,
For point e,
[tex](-10,2)\to (-4-(-10),2)=(6,2)[/tex]
For point f,
[tex](-5,2)\to (-4-(-5),2)=(1,2)[/tex]
For point g,
[tex](-5,0)\to (-4-(-5),0)=(1,0)[/tex]
Therefore, the coordinates of vertices after a reflection over the line x=-2 are d prime (6,0), e prime (6,2), f prime, (1,2) and g prime (1,0).
A equals what?? Helpp
Answers
Answer:
<A = 143 degrees
Step-by-step explanation:
<A = <B
7x + 24 = 3x + 92
4x + 24 = 92
4x = 68
x = 17
then...
<A = 7(17) + 24
119 + 24
<A = 143 degrees
Answer:
then m<A=7×17+24=143
Step-by-step explanation:
7x +24=3x+92(corresponding angles )
7x_3x=92_24
4x=68
x=68÷4
x=17
What is the equation of a horizontal line that passes through (6,8)
Answers
Answer:
y=8
Step-by-step explanation:
All horizontals lines are going to be equations of y=y
(6,8)
(x,y)
y=8
Rob lost 77 pounds in the 1st 6 months of his diet then 16 pounds in the next 2 months find his average change in way each month
Answers
Answer:
7 is a good answer. Do you know how good of an answer 7 is. I don't think you do. If you don't know the answer always choose 7.
How many units away are each of the points from the y-axis?
O 2
O 3
O 4
O 5
PLEASE HURRY
Answers
Answer:
A. 2
Step-by-step explanation:
Point A is on the y-axis is y = -2.
-2 is 2 units away from 0, which is the y-axis.
Point B also, on the y-axis, is y = 2.
2 is also 2 units apart from the y-axis, which is y = 0.
Therefore, both points are 2 units away from the y-axis.
Answer:
it is A
Step-by-step explanation:
got it right on edge
I want a clear explanation please, i need to solve this
Answers
Answer:
(2,2)
Step-by-step explanation:
The slope is -2 so going from the point (1,4), the point would be (2,2)
Please help me don’t know how to do it,
Answers
Answer:
7=60
6=60
5=120
4=120
2=60
1=120
Answer:
angle 4 and angle 5 is = 120degree
Step-by-step explanation:
Cameron wants to buy a skateboard. he has $89, Which is $17 more than he needs. Which equation can be used to determine how much the skateboard costs
Answers
Answer:
The answer to this question is $72. The equation is x + 17 = 89
Step-by-step explanation:
Equation: x + 17 = 89
Cameron has $89 so 89 would go behind the equal sign.
He has 17 dollars more than he needs. Whenever more is used that usually indicates that it will be a plus sign. So we will do + 17 = 89.
Finally we need to add the x to complete the equation. This will be shown as x + 17 = 89.
If you solve this equation it will equal x = 72.
If this helped you please subscribe to The Game Rater. Thank you.
Answer:
89-17
Step-by-step explanation:
To find how much Cameron’s skateboard costs you need to take away 17 from your starting amount as you have more. Meaning we subtract the 17 to find how much the skateboard costs.
Due Sunday by 11.59pm
Points 10
Submitting an external tool
Question
Translate the English phrase into an algebraic expression: the quotient of A and the difference of 3 and B.
Provide your answer below:
WS FEEDBACK
MORE INSTRUCTION
SUBM
Answers
Answer:
A÷(3-B)
quotient means division
when they say and, that means you need to divide between the two values
Last year, Salma opened an investment account with $6800. At the end of the year, the amount in the account had increased by 23.5%. How much is this
Increase in dollars? How much money was in her account at the end of last year?
Increase :
Year end amount:
Answers
Answer:
1598 and 8398
Step-by-step explanation:
23.5x6800
100
=1598
6800+1598=8398
Alicia runs for exercist. If Alicia runs 8 miles in 6 days, how many days does it take her to run 36 miles? A 32 b 48 c 24 d 27
Answers
Answer:
It takes 27 days
Step-by-step explanation:
We will cross multiply
8/36 = 6/x
216= 8x --- next we will isolate our variable x, therefore you'll divide both sides by 8
216/8 = 8x/8
x = 27
0.5 ft of snow melts to 2inches of H2o. To how many inches will 4.5 ft of snow melt?
Answers
Answer:
4.5 feet of snow = 27 inches H2o. Please read the explanation for better details
Step-by-step explanation:
if 0.5 feet of snow melts into 2 inches of water, then that means that 6 inches of snow melts into 2 inches of water. This means that for every 2 inches of snow you melt, it will become 1 inch of water. If 4.5 ft = 54 inches, you simply divide by 2, getting your answer of 27 inches of snow. Hope this helps! :)
(YOU WILL BE MARKED BRAINLIEST IF YOU WRITE A SHORT STORY FOR THIS MATH PROBLEM!!)
Write a short story that could represent this math problem.
Answers
Answer:
Once upon a time a troll was walking down a deep dark hallway, there was no light anywhere that he could see and he was starting to get scared of what could happen to him. But then out of the blue he saw something, something was would change his life forever, he saw a pigeon. Now you might think "Oh, a pigeon, how could that have changed his life?' Now the answer is kind of mundane but is deeper than you might think. The simple answer as to why the pigeon would change his life is because it gave the troll hope, hope that there is an exit. You see, the troll thought if the pigeon found there way into this pitch black hallway, then there must be a way in and hence a way out.
Now listen here, there's something that I wasn't telling you at the beginning of the story about the pigeon, the pigeon was also glowing. This is very useful obviously because it gave the troll some kind of light. Again, it gave the troll hope. Now, being a troll you might think that he would just snatch the pigeon and hold it for light, but this troll wasn't like other trolls, he had the capability to think before he used brute force to change something. So what the troll though was "If I just follow the pigeon then it might lead me to the exit because they have natural navigation in their brains"
Let's skip a while into the future, the troll followed and followed the pigeon for what felt like days, but in reality it was more like 3 hours. But then, the troll saw something that he thought he would never see again; sun light. As soon as the troll saw this, he started running and running towards the light, but as fast as he was running, the light seemed to get farther and farther away from him, then... POOF the troll was gone...
The troll found himself in a very lit up room, almost pure white all around him, which scorched his eyes because he was just in a pitch black room for hours. His ears were ringing and he was in pain, after a while all of that stopped, he was able to see clearly, he felt great, and his ears stopped ringing. What he saw was a very tall thin figure looking down at him from a room of pure white. The figure bent their neck and got right in the trolls face. The figure brought his left hand up to the trolls face, right next to his ear and snapped. The sound of a monstrous click sound right in the trolls ears hurt. The troll jumped back in fear but as soon as the click happened he saw a thing in his vision, a thing he new wasn't actually in the real world as it seemed to follow his eyes where ever he looked. It was, now i know this might sound stupid, I'm not here to imagine a story, I'm simply here to reenact the story of the troll. What he saw was a math problem, a grid was in his vision. It was a 4 by 6 grid.
The tall shadow figure was now back where the troll saw him originally, he was no longer bent and he seemed to not have arms anymore, just a tall dark figure with a cloak. The troll then began to hear a voice which seemed to come from everywhere. It was a deep voice that was very muffled, it said "Do this math problem and go back to your world. Get it correct and everything will go back to normal, but fail; and I'll have your soul" The troll was about to have an adventure of a lifetime...
Step-by-step explanation:
I legit came up with this on the spot, did you like it? XD
May I have brainliest please :)
Find the slope of the line that passes through the ordered pairs (-2,8) and (-9,19)
Answers
Answer:
slope: -11/7
Step-by-step explanation:
Slope is equal to the change in yy over the change in xx, or rise over run.
m=change in ychange in xm=change in ychange in x
The change in xx is equal to the difference in x-coordinates (also called run), and the change in yy is equal to the difference in y-coordinates (also called rise).
m=y2−y1x2−x1m=y2-y1x2-x1
Substitute in the values of xx and yy into the equation to find the slope.
m=19−(8)−9−(−2)m=19-(8)-9-(-2)
Simplify.
m=−11/7
Answer:
[tex]m=-1\frac{4}{7}[/tex]
Step-by-step explanation:
[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}\\\\\left(x_1,\:y_1\right)=\left(-2,\:8\right),\:\\\left(x_2,\:y_2\right)=\left(-9,\:19\right)\\\\m=\frac{19-8}{-9-\left(-2\right)}\\\\m=\frac{11}{-9+2}\\\\m=\frac{11}{-7} \\\\m=-\frac{11}{7}\\\\m=-1\frac{4}{7}[/tex]
Explain how the location of the vertex and the direction of the opening (upwards or downwards) affects the domain and range of the quadratic function. Use complete sentences.
Answers
Answer:
Following are the solution to this question:
Step-by-step explanation:
Its vertex position, as well as the position of its opening, influence its quadratic function set. Its y-coordinate of its vertex (v) and then all values of current above it are included in scope whenever the direction of openings becomes up therefore, the lowest y-value becomes possible.
It implies the scope is y >=v. If it sets up, then, y-coordinate of its vertex was its highest y value available, from all y-values above too y <= v. The scope of a quadratic function, as it will continue forever to left and right, from the negative to positive infinity.can someone pleaseee help me and btw dont mind my answers
Answers
Answer:
Substract by 2: n+8, 2n+8, 2n+8
Divide by 2: (n+8)/2, (n+8)/2, (n+8)/2
Step-by-step explanation:
Will mark brainliest:)
Answers
Answer:
Step-by-step explanation:
nice
The following is a random sample of the annual salaries of high school counselors in the United States. Assuming that the distribution of salaries is approximately normal, construct a 95% confidence interval for the mean salary of high school counselors across the United States. Round to the nearest dollar.
$42,670,$64,150,$41,200,$44,030,$41,370,$35,010,$33,630
Answers
The answer is "Lower Endpoint = 33858 and Upper Endpoint = 52445", and the further solution can be is provided as follows:
As a result, we need to calculate a [tex]\bold{95\%}[/tex] confidence interval for the mean.To use the TI 84 Plus calculator, follow these steps:Press STAT and then select EDIT from the drop-down menus.Enter the data in column L1 under EDITPlease find picture 1 in the attached file.
Select Tests from the STAT menu once again by pressing STAT againselect TInterval under the TESTS headingSelected data can be found under TIntervalEnter values in the Data section of the form.Please find picture 2 in the attached file.
Hit Enter when you've selected CalculatePlease find picture 3 in the attached file.lower-endpoint = 33858upper-endpoint = 52445Learn more:
Endpoint: brainly.com/question/13174158
plsss help me:(! Write a real world problem for each inequality 5x – 50 100
Answers
Answer:
Ed had 5 books and each book had 100 pages and it takes him 50 mins to read each book how many books can he read in a day?
sorry if it's not good I try.
Step-by-step explanation:
Complete the sentence.
9 is 18% of
Answers
Answer: 50%
Step-by-step explanation:
Answer:
50
Step-by-step explanation:
50/100 = .5
.5*18 = 9
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
Please help I will brainliest!! Really urgent!!
and tell you me how you go it, not just the answer please!❤️
Answers
Answer:1/9(x+0.1)
Step-by-step explanation:
1/9x+10/9
=1/9(x+0.1)
Leon has a container filled with 450 grams of tea leaves. Each morning, he uses 3 grams to make a cup of tea. Which expression can be used to represent the amount of tea leaves remaining after x days?
A. 450 – 3x
B. 450 + 3x
C. 3 + 450x
D.3 – 450x
Answers
Answer:
(A) 450-3x
Step-by-step explanation:
Cuz I know the answer.
Need help ASAP !!!!!!!!!!!!! Which statements describe the graph of f(x) = -1/4x as a transformation of the graph of g(x) = 1/x? Check all that apply.
A- the graph includes a vertical stretch.
B- the graph includes a compression.
C-the graph remains on the same side of the x-axis. D- the graph reflected across the x-axis ?
Answers
Answer:
It's B - The graph includes a compression
and D - The graph is reflected across the x-axis
Step-by-step explanation:
I got those right
B is right because f(ax) if a is greater than 1, then it includes a horizonal compression and 1/4x = f(4x)
D is right because -f(x) reflects across the x-axis. -f(x)= -1/x.
So -f(4x) = -1/4x
Answer:
b and d on edge
Step-by-step explanation:
just took the test
What is the correct integer to represent a withdrawal of 10 dollars?
Answers
Answer:
-10 or -$10
Step-by-step explanation:
The 10 would be negative, due to taking away 10 instead of adding it.