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Questions Answered

wgary:
Group Title
Need Geometry Help:
…
 updated 10 hours ago
 2 replies
 1 Medal
Mathematics

EmmaDrew94:
Group Title
Cylinder A has a radius of 7 inches and a height of 5 inches. Cylinder B has a volume of 490π. What is the percent change in volume between …
 updated 11 hours ago
 16 replies
 2 Medals
Mathematics

D1Prospect:
Group Title
Given the functions j(x) = 3x2  2x + 5 and k(x) = 3x2 + 4, which operation results in a 1st degree polynomial?
Addition
…
 updated 12 hours ago
 5 replies
 No Medals Yet
Mathematics

samsan9:
Group Title
For the polynomial f(x)=x^3x^24x+4 What is the maximum number of local extrema (maxima or minima) the graph of the function can have?
 updated 15 hours ago
 7 replies
 1 Medal
Mathematics

Julessperez:
Group Title
An angle measuring 5.25 radians is equal to which of the angle measures given below
 updated 15 hours ago
 2 replies
 1 Medal
Mathematics

jjthebeast70:
Group Title
[3.03]Jacob bought fifteen bottles of water. Each bottle contains onehalf liter of water. How many liters did he buy?
two and onefifte…
 updated 16 hours ago
 1 reply
 1 Medal
Mathematics

eric_d:
Group Title
Factorise following polynomials (Use factor theorem)
2x^33x^2+1
 updated 8 hours ago
 13 replies
 2 Medals
Mathematics

HeatherMalone:
Group Title
During a paint sale, a hardware store sold 33 gallons of flat paint and 57 gallons of highgloss paint.
What is the ratio of gallons of hig…
 updated 16 hours ago
 1 reply
 No Medals Yet
Mathematics

vbryand:
Group Title
Need help solving please, The measure of angle A to the nearest tenth of a degree is:
https://banff.owschools.com/media/g_geo_2013/5/69_355…
 updated 16 hours ago
 4 replies
 No Medals Yet
Mathematics

Patels06:
Group Title
Find the area of the sector to the nearest tenth.
…
 updated yesterday
 8 replies
 2 Medals
Mathematics

amber.smith19:
Group Title
please help
Simplify the expression.
…
 updated yesterday
 5 replies
 1 Medal
Mathematics

keke12147:
Group Title
What is the sum of three and three over eight plus two and three over four in simplest form?
six and one over eight
…
 updated yesterday
 15 replies
 1 Medal
Mathematics

Skittlez1:
Group Title
Find AC
 updated yesterday
 4 replies
 1 Medal
Mathematics

Cenabk5634:
Group Title
Marty makes $1,050 weekly working as a plumber. After being hit by a car, he requires back surgery. Marty is billed $145,000 for the surger…
 updated yesterday
 7 replies
 No Medals Yet
Mathematics

amber.smith19:
Group Title
Solve the equation.
…
 updated yesterday
 4 replies
 1 Medal
Mathematics

PlsHaveMercyLilB:
Group Title
I think the people who wrote this question made a mistake
 updated 21 hours ago
 9 replies
 1 Medal
Mathematics

MessiahParis2000:
Group Title
is 2410x+4x equivalet to 246x
 updated yesterday
 1 reply
 No Medals Yet
Mathematics

goookuuu123:
Group Title
Part C: The average air pressure in another town is 29 inches, but the actual pressure is within 4 inches of the average. Write and solve an…
 updated yesterday
 7 replies
 1 Medal
Mathematics

nabiladh:
Group Title
please help picture in comments
 updated yesterday
 5 replies
 1 Medal
Mathematics

amber.smith19:
Group Title
can someone help me with this question?
Write an inequality for the graph.
…
 updated yesterday
 4 replies
 1 Medal
Mathematics

leila90:
Group Title
All the edges of the object in the diagram are equal in length. The object is cut by a vertical plane containing A and B and bisecting two o…
 updated yesterday
 2 replies
 No Medals Yet
Mathematics

Sirstaven:
Group Title
Which of the following points is a solution to the system of linear inequalities?
http://imgur.com/IzZ0MxO
 updated yesterday
 6 replies
 1 Medal
Mathematics

scott1231:
Group Title
what is the peroid of the sinusoid given by y = 4 sin (2pi/3 x)
 updated yesterday
 2 replies
 No Medals Yet
Mathematics

Denafay3:
Group Title
which of the following mathematical expressions is equivalent to bh over 2? b/2 x h/2, 2 (b x h), b/2 + h/2, 1/2 (b x h), bx2h? please help
 updated yesterday
 3 replies
 1 Medal
Mathematics

Passion95:
Group Title
simply completely: 3√8x^3y^12
 updated yesterday
 1 reply
 No Medals Yet
Mathematics

josuenunez:
Group Title
what is the first step to solve the equation 2/x+1/3=4/x
…
 updated yesterday
 2 replies
 No Medals Yet
Mathematics

nicoleee___:
Group Title
Solve the equation 6n + 11 = 7 + 3n for n.
 updated yesterday
 5 replies
 No Medals Yet
Mathematics

AbigailSue:
Group Title
The measures of the legs of a triangle are 5 inches, 6 inches, and 10 inches. Which of these explains why the triangle is scalene?
 updated yesterday
 5 replies
 1 Medal
Mathematics

adventuretimefreak7:
Group Title
What is the perimeter of a rhombus that has one side fourteen meters long
 updated yesterday
 5 replies
 1 Medal
Mathematics

jeshana:
Group Title
graph and solve quadratic function
f(x)= 2x^212x+11
 updated 2 days ago
 1 reply
 1 Medal
Mathematics
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