sparik1997
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 Sparik Hayrapetyan
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Questions Answered

experimentX:
How to show that the the sequence \( \{ a_n \} \) is a monotonically decreasing sequence.
\[ a_n = { { \left (\frac { \sqrt [ n ]{ a } +\s…
 updated one year ago
 36 replies
 2 Medals
Mathematics

mariisol:
Julie is a math tutor in the academic center. She charges $210 for the first 7 hours of tutoring and $20 for each additional hour of tutorin…
 updated one year ago
 9 replies
 1 Medal
Mathematics

mariisol:
help me please
 updated one year ago
 11 replies
 2 Medals
Mathematics

sparik1997:
given that n is coprime with 10. prove that there is a number consisting of only 1s such that a is divisible by that number.
 updated one year ago
 5 replies
 2 Medals
Mathematics

allybug96:
The width of a rectangle is half the length. the premiter of the rectangle is 54in. what is the length of the rectangle?
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

hunterhoff:
Given the function f(x) = −2x + 8, find x if f(x) = 14
My answer is 3
…
 updated one year ago
 2 replies
 1 Medal
Mathematics

allybug96:
A number n is multiplied by 5/8. The product is subtracted from 2/3. the result is 7/12. what is n?
…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

allybug96:
The population of a town increases at the rate of 1% each year. Today the tons population is 8,500. what will the population be in five year…
 updated one year ago
 4 replies
 No Medals Yet
Mathematics

ashley753:
who can solve this?
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

FGCU:
Find the area of the triangle with the given measurements. Round the solution to the nearest hundredth if necessary.
A = 46°, b = 27 ft,…
 updated one year ago
 17 replies
 2 Medals
Mathematics

allybug96:
Cell phones are becoming very popular at Poplar Middle School. In 2000, there were 15 students with cell phones. Each year the number of st…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

ontour:
I just need the rules for this question....
Is 596745 divisible by 5?
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

ashley753:
Geometry question please help !
 updated one year ago
 3 replies
 1 Medal
Mathematics

ashley753:
HELP WITH A GEOMETRY SEMESTER 1 QUIZ QUESTION?? :) please help
 updated one year ago
 2 replies
 1 Medal
Mathematics

FGCU:
Solve the triangle.
B = 36°, a = 38, c = 18
…
 updated one year ago
 9 replies
 1 Medal
Mathematics

because100:
Which description is true about the expression 12+2a+3(b)6?
4 terms
…
 updated one year ago
 45 replies
 3 Medals
Mathematics

ashley753:
Can anyone help with Geometry Semester 1 in apex virtual school?
…
 updated one year ago
 11 replies
 2 Medals
Mathematics

algebra2sucks:
Expand the logarithmic expression.
log8 a/2
 updated one year ago
 8 replies
 No Medals Yet
Mathematics

FGCU:
Am I Right?
The given measurements may or may not determine a triangle. If not, then state that no triangle is formed. If a triangle is f…
 updated one year ago
 8 replies
 3 Medals
Mathematics

StudiousStudent:
Sienna posted 2/3 of her collection of photographs on a page of her Web site. Additionally, she posted 4 photographs on the homepage of her …
 updated one year ago
 13 replies
 3 Medals
Mathematics

itsrainingmacey:
how would i find the first term of a geometric series when an=10, r=2, n=4?
thank you so much!
 updated one year ago
 5 replies
 1 Medal
Mathematics

DorelTibi:
In rectangle JKLM, JN is 20 in. Find the length of JL
…
 updated one year ago
 4 replies
 No Medals Yet
Mathematics

FGCU:
State whether the given measurements determine zero, one, or two triangles.
C = 30°, a = 32, c = 16
 updated one year ago
 6 replies
 2 Medals
Mathematics

DorelTibi:
In rectangle JKLM, ∠KLM is 4x + 10. Find http://curriculum.kcdistancelearning.com/courses/GEOMxHSA09/a/assessments/Semester1Exam/Geometry_…
 updated one year ago
 5 replies
 No Medals Yet
Mathematics

sanaelshazly:
Write a C++ code that implements a recursive function that solves the Fibonacci theory. Your program should ask the user to enter a number t…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

nagdy1:
1. What is the sum of the interior angle measures of a 20gon? (1 point)
360o
3,240o
…
 updated one year ago
 36 replies
 2 Medals
Mathematics

tyteen4a03:
Please, for the love of god/your loved ones, read this before asking a question:
1. Use common sense. Don't be lazy.
2. WolframAlpha is y…
 updated one year ago
 21 replies
 4 Medals
Mathematics

fortytwo:
solve by using the quadratic formula,
x(x3) = 4
 updated one year ago
 2 replies
 1 Medal
Mathematics

facemashRNC:
3x=120 , x=??
 updated one year ago
 4 replies
 3 Medals
Mathematics

kirk.freedman:
Let f(x) = (x^2 + 3x – 4) and g(x) = (x + 4).
a. Find f • g and state the domain.
b. Find f/g and state the domain.
…
 updated one year ago
 16 replies
 2 Medals
Mathematics
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