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Recent questions in Mathematics
The sum of the first n terms of an arithmetic sequence {un} is given by Sn = 4n² - 2n. Three terms of this sequence, U₂, um and u32, are consecutive terms in a geometric sequence. Find m.
Zuoanqh
asked
Dec 27, 2023
by
Zuoanqh
6.5k
points
Mathematics
high-school
1
answer
0
votes
161k
views
Which of thse numbers 516090,221640,814550 are divisible byy 4
Prem Rajendran
asked
Dec 27, 2023
by
Prem Rajendran
6.0k
points
Mathematics
high-school
1
answer
22
votes
7.0k
views
What number is 1/2 of 3/4
Musium
asked
Dec 27, 2023
by
Musium
6.1k
points
Mathematics
college
1
answer
2
votes
185k
views
Solve the inequality below for
Jacurtis
asked
Dec 27, 2023
by
Jacurtis
6.2k
points
Mathematics
college
1
answer
0
votes
88.3k
views
Solve x + 5 = 10 thank you
Ascobol
asked
Dec 27, 2023
by
Ascobol
6.0k
points
Mathematics
college
2
answers
0
votes
30.7k
views
a test has a mean of 85 with a standard deviation of 5. which of the following scores is within one standard deviation of the mean?
Baltazar
asked
Dec 27, 2023
by
Baltazar
6.8k
points
Mathematics
high-school
1
answer
1
vote
63.8k
views
The amount of carbon -14 present in 9705 years will be approximately blank grams.
Gamalier
asked
Dec 27, 2023
by
Gamalier
5.9k
points
Mathematics
high-school
1
answer
4
votes
31.8k
views
Find the length of BC Show your work to support your answer
Juan Mendez Escobar
asked
Dec 27, 2023
by
Juan Mendez Escobar
6.9k
points
Mathematics
high-school
1
answer
1
vote
191k
views
True or false cos(pi/2 -x)=sin x
Falcon Momot
asked
Dec 27, 2023
by
Falcon Momot
6.0k
points
Mathematics
college
1
answer
4
votes
229k
views
68x0.4 = (Type a whole number
Tastybrownies
asked
Dec 27, 2023
by
Tastybrownies
6.0k
points
Mathematics
high-school
1
answer
2
votes
88.5k
views
What is the area of triangle ADC is ? Square units?
Slomek
asked
Dec 27, 2023
by
Slomek
6.6k
points
Mathematics
college
1
answer
4
votes
94.7k
views
Which of the following inequalities matches the graph? A. The correct inequality is not listed. B. 5x+y ≥1 C. 5x+y ≤1 D. 5x-y ≥1
Dmitriy Tarasov
asked
Dec 27, 2023
by
Dmitriy Tarasov
6.6k
points
Mathematics
high-school
1
answer
23
votes
156k
views
What is the percent of 10 of 20 please give me a better understanding
JefClaes
asked
Dec 27, 2023
by
JefClaes
5.5k
points
Mathematics
high-school
2
answers
4
votes
90.3k
views
The diagonal of a square is x units. What is the area of the square in terms of x?o įx square unitsO x? square unitsO 2x square unitso įx square units
Freezystem
asked
Dec 27, 2023
by
Freezystem
6.5k
points
Mathematics
college
1
answer
3
votes
26.1k
views
e2On a piece of graph paper, draw a trapezoid in the second quadrant ofthe coordinate plane with vertices at the points shown1. A. Where do you think the image of the trapezoid will end up if it isreflected
Donald Powell
asked
Dec 27, 2023
by
Donald Powell
6.6k
points
Mathematics
college
1
answer
4
votes
1.3k
views
Hi I have a question about this three question I already did two but I am not sure if its right
Alan McBee
asked
Dec 27, 2023
by
Alan McBee
7.1k
points
Mathematics
college
1
answer
3
votes
82.5k
views
19. Marcus works at a local store. Each week he earns $400 salary plus a 3% commission on his sales. Find his earnings for one week if his sales are $2500.
Rajesh Patel
asked
Dec 27, 2023
by
Rajesh Patel
6.2k
points
Mathematics
college
1
answer
2
votes
195k
views
How to we convince other people that geometric claim is true?
Tommy Saechao
asked
Dec 27, 2023
by
Tommy Saechao
5.8k
points
Mathematics
college
1
answer
0
votes
106k
views
Andre set up a lemonade stand last weekend. It cost him $0.15 to make each cup of lemonade, and he sold each cup for $0.35. If Andre collects $9.80, how many cups did he sell? How much money did it cost
Meistermeier
asked
Dec 27, 2023
by
Meistermeier
5.4k
points
Mathematics
high-school
1
answer
15
votes
66.8k
views
Use the graph or table to find the equation that represents the relationship.
Steve Midgley
asked
Dec 27, 2023
by
Steve Midgley
6.2k
points
Mathematics
college
1
answer
4
votes
44.6k
views
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