Lines m and n are perpendicular. Rotating a point D 180 degrees using center A has the same effect as reflecting over line m. What are two possible locations of point D? Do all points in the plane have this property?
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Answer:
yes they do
Step-by-step explanation:
Related Questions
Choose the answer with the correct missing numbers and the correct expression to describe the conversion.
A. 400, 500, 600, M x 100
B. 40, 50, 60, M x 10
C. 4000, 5000, 6000, M x 1000
D. 4000, 5000, 6000, M x 100
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Answer:
A. 400, 500, 600, M x 100
Step-by-step explanation:
pls help me... ill give brainly
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Answer:
The correct answer is C
Step-by-step explanation:
Hope you got it right :)
Hope you get it right!
Kristi and Dan are training for an upcoming swim meet. The mean and the MAD below represent their practice time in seconds for the 50 meter free style race. Kristi's mean is 56 and MAD 3.25. Dan's mean is 53 and MAD 1. What does this information say about their practice time
a.Kisti's data varies more than Dan's
b.Dan's data varies more than Kristi's
c.Kristi practices longer than Dan
d.Dan practices longer than Kristi
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Find the missing angle on a quadrilateral. Angle C equals 80 degrees, Angle D equals 90 degrees, and angle E equals 135 degrees. What is the measure of Angle F?
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135+90+80=305
360-305=55 so your answer is 55!
hey, could someone help me?
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Answer:
Juan rode more slowly
Step-by-step explanation:
Have a nice day
Explanation: I say Juan because Rita’s graph is steeper which means she went faster, while Juan’s isn’t as steep.
what’s 9^-4 as a positive exponent.
what’s 1/3^-5 as a positive exponent.
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Answer:
1) 1/9^4 or [tex]\frac{1}{9}^4[/tex]
2) 1/3^5 or [tex]\frac{1}{3}^5[/tex]
Step-by-step explanation:
Calculator!
The population of Friendly City is 150% of what it was 10 years ago. If its population was 25,000 what is its population now?
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Mrs. Williams wants to know how long it will take an investment of $450 to earn $189 in interest if the yearly interest rate is 6%, to be paid at the end of each year.
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Answer:
hope its right
Step-by-step explanation:
5 - 7 year to pay it
The cost of tuition at the college that Lacy wants to attend is $12,500 per year. Lacy’s family will pay 70% of the tuition cost each year. Lacy has two years to save enough money to attend her first year of college. What is the minimum amount that she should save each month in order to have enough money to attend her first year of college?
$156.25
$729.17
$3,750.00
$312.50
Answers
Answer:
$312.50
Step-by-step explanation:
1: 12,500 x .70 = 8,750
2: 12,500 - 8,750 =3,750
3: 3,750 ÷ 12 = 312.5
Bye Bye :)
The minimum amount that she should save each month in order to have enough money is $312.5
What is percentage?A percentage is a portion of a whole expressed as a number between 0 and 100 rather than as a fraction.
Given that, The cost of tuition at the college that Lacy wants to attend is $12,500 per year. Lacy’s family will pay 70% of the tuition cost each year. Lacy has two years to save enough money to attend her first year of college.
The amount Lacy have to pay = (70-30)% of 12500 = 30% of 12500
= 125×30 = $3750
Each month = 3750/12 =32.50
Hence, the minimum amount that she should save each month in order to have enough money is $312.5
For more references on percentage, click;
https://brainly.com/question/29306119
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Claire has a hot tub with a diameter of 7 feet. She wants to purchase a cover to protect the hot tub. What is the area of the cover? Use Pi = 3.14 and round the answer to the nearest square foot.
_____ ft2
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3.14(3.5)^2
=38.465
=38.5 (rounded)
Answer:
Pretty sure it's 38 ft^2
Step-by-step explanation:
Formula for circles=πr^2
So radius is 3.5 because radius is half the diameter
so 3.5^2=12.25
And 12.25 times 3.14 is your answer
10 points for two questions please don’t write anything just to take my points
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answer:
the picture is both the answer and the explanation
good luck :)
i hope this helps
**please let me know if this was wrong or not what you were looking for**
PLZZZ help with this
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Answer:
I D K A and C but B is 776 and 29 D is 101 and 8 I hope i helped
Step-by-step explanation:
(b) 5x^2+1
5(5)^2+1
25^2+1
775+1
776
x^2+4
5^2+4
25+4 29
(d) 5x^2+1
5(2)^2+1
10^2+1
100+1
101
x^2+4
2^2+4
4+4
8
A tank on the road roller is filled with water. The tank is a cylinder that has a height of 6 feet and a radius of 2 feet. Find the amount of water the tank can hold.
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Answer:
So, to find the volume of a cylinder the equation is volume= pi r(radius)^2h(height) so the answer would be: 1500 pounds
Step-by-step explanation:
brainliest please
plz help give brainleist
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do it with proportion and divided by 1000
Step-by-step explanation:
what’s (6x10^3) / (3x10^2)
express your answer in scientific notation
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Makayla has a jewelry box that is 4 inches long, 6 inches wide, and 2 inches tall. What is the volume of the jewelry box?
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Answer:
Adding would be 12 and multiplying would be 48
Step-by-step explanation:
Because you always have to do BxH =base x height so if you do 4 x6 you will get 24
Evaluate the Expression.
║-2.3║
Answers
Answer:
2.3
Step-by-step explanation:
if u see those parallel lines, the number is always positive
Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!
Answers
Answer:
49
Step-by-step explanation:
First you multiply all the numbers then divide by 50
Then divide 2459 by 50 which equals 49.
Dominic can make 49 vases.
Find the area of the shape.
Either enter an exact answer in terms of π or use 3.14, point, 14 for π and enter your answer as a decimal.
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Can someone answer this? Thanks a lot
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Answer: 9 dollars
Step-by-step explanation: Mean is average so just add, and divide.
The scatter plot shows the relationship between the test scores of a group of students and the number of hours they exercise in a week:
On a grid, Label Hours of Exercise on x axis and Test Scores on y axis. The title of the graph is Test Scores and Exercise. The scale on the x axis shows the numbers from 0 to 10 at increments of 1, and the scale on the y axis shows numbers from 0 to 100 at increments of 10. Dots are made at the ordered pairs 1.1, 12 and 1, 30 and 2.1, 21 and 2.5, 42 and 3.5, 30 and 3.5, 45 and 4, 55 and 5, 45 and 5.5, 60 and 5.5, 70 and 6.5, 40 and 7, 50 and 7.5, 80 and 8, 75, and 8.5, 60 and 9, 75. The ordered pair 9, 15 is circled and labeled as T. All the other points are put in an oval and labeled as P
.
Part A: What is the group of points labeled P called? What is the point labeled T called? Give a possible reason for the presence of point T. (5 points)
Part B: Describe the association between students' test scores and the number of hours they exercise. (5 points)
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Answer:
It is going by -34 each time so
Step-by-step explanation:
Hallar x + y
Es de geoemtria, angulos
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Answer:
1). x = 40
2). y = 20
Step-by-step explanation:
1). "4x" y "160" son ángulos de vértice, por lo que son congruentes entre sí. Entonces, "4x = 160" y luego usa álgebra para resolver "x" y "x = 40".
2). "Y" y "4x" son ángulos suplementarios, por lo que si ambos se suman, forman un ángulo de 180. Entonces, "Y + 4 (40) = 180", usando álgebra daría la respuesta "Y = 20".
¡Espero que esto ayude!
Can I get some help with this question plzz
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Therefore 3 flips is 1/2 x 1/2 x 1/2 = 1/8
There c. 1/8 is the correct answer
5 weeks at a timeshare condominium costs $2975. Assuming the condominium can be rented for less than a full week, how much will 4 days cost at the same rate
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Answer:340$
Step-by-step explanation:
7 days x 5 weeks =35 days. 2975 dollars divided by 35 days equals 85 dollars a day. 85 dollars times 4 days equals 340 dollars.
pls help....................................................
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Answer:
B, c
Step-by-step explanation:
Can u figure out the surface area and volume i will give brainlest
Answers
Answer:
Volume: 120
SA: 400
Step-by-step explanation:
Volume = Bh
Volume = (1/2 x b x h) h
Volume = (1/2 x 6 x 4) 10
Volume = 120
SA = 2B + Ph
SA = 2(1/2 x b x h) + (s + s + s)h
SA = 2(1/2 x 6 x 4) + (5 + 5 +6) 10
SA = (24 + 16) 10
SA = 40 x 10
SA = 400
Answer:
V:240
S: 400
im think that its right
If you have 2+2^2 and/or 5^2s when s=14 how much will you have???
Answers
Step-by-step explanation:
2+2^2=6
5^2(14)=25(14)=350
350+6=356
Hope that helps :)lol
Answer:
356
Step-by-step explanation:
2+2^2=6
5^2(14)=25(14)=350
350+6=356
Which situation can be represented by this ineqality?
[tex]12\leq 12k+29[/tex]
A. Felicia has 12 buttons in her collection. She will collect 29 new buttons every year. Felicia collects buttons for k years. For what values of k will Felicia have at least 120 buttons.
B. Felicia has 29 buttons in her collection. She will collect 12 new buttons every year. Felicia collects buttons for k years. For what values of k will Felicia have at least 120 buttons.
C. Felicia has 29 buttons in her collection. She will collect 12 new buttons every year. Felicia what values of k will Felicia have at most 120 buttons?
D. Felicia has 12 buttons in her collection. She will collect 29 new buttons every year. Felicia collects for k years. For what values of k will Felicia have at most 120 buttons?
Answers
Answer:
B
Step-by-step explanation:
Hope this helps
Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!
Answers
Answer:
H
Step-by-step explanation:
3:2 IS EQUAL TO 3/2
please help me asap! also please prove how you got your answer
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50% of 650 is 325
Take 325 and divide it by 5 because of the 5 days she has read it.
You should get 65 books a day.
Now multiply 65 by 8.
520 pages by the eight day.