marybel86
Name:
Marybel Landry
School:
About:
I have a bachelor's in Math. I'm a private Math tutor for all levels of Math. I hope to make a difference here. I plan on getting my teacher's credential within the next two years. Maybe one day I'll teach university level :-)
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Medals Received 15
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Questions Answered
Nanoman:
Group Title
integral of x^2 / (9sqrt3 * sec^5 x)
updated one year ago
27 replies
2 Medals
Mathematics
andreafortune1:
Group Title
Four friends went scuba diving. According to the following statements, who spotted sea life at the fastest rate?
updated one year ago
1 reply
No Medals Yet
Mathematics
nightowl28:
Group Title
How do I solve these trigonometric equations!!?
Find all solutions in the interval [0, 2π).
…
updated one year ago
18 replies
No Medals Yet
Mathematics
chrislol123:
Group Title
A solution is another name for
updated one year ago
5 replies
1 Medal
Mathematics
beesknees01:
Group Title
How do I simplify this radical?
updated one year ago
4 replies
1 Medal
Mathematics
lalokio:
Group Title
Find the derivative of function y = 4sin x /(3-5 sin x)
Which one is my u', u, v' and v? I'm trying to use the d(u/v) u'v - v'u /(v)^2 f…
updated one year ago
11 replies
1 Medal
Mathematics
JEdwards85:
Group Title
Find the missing coordinate.
(-3,4) is a solution of y=4-3x
updated one year ago
2 replies
No Medals Yet
Mathematics
AmTran_Bus:
Group Title
How do you develop coordinates for an angle of 30 degrees on the unit circle?
updated one year ago
11 replies
1 Medal
Mathematics
onegirl:
Group Title
Where is the following function discontinuous?A. x = 1
B. x = 3
C. x = 0
…
updated one year ago
5 replies
2 Medals
Mathematics
merck7099551:
Group Title
Find all solutions in the interval [0, 2π). cos x = sin x
updated one year ago
5 replies
No Medals Yet
Mathematics
Virgo91684:
Group Title
A rectangle has an area of 14x^2+29+11. Find the dimensions? I got (7x+11)(2x+1) ? Is this correct?
updated one year ago
1 reply
No Medals Yet
Mathematics
breerockzz:
Group Title
How can this product be simplified?
…
updated one year ago
3 replies
No Medals Yet
Mathematics
themonkey:
Group Title
In which triangle does x=17
~attached~
updated one year ago
2 replies
1 Medal
Mathematics
agarwal.khushi.77:
Group Title
How many 3 digit positive integers N are there, such that N is a multiple of both 7 and 13?
updated one year ago
4 replies
3 Medals
Mathematics
themonkey:
Group Title
Which of the following equations can be used to solve for x?
A.tan20 = x/10
…
updated one year ago
5 replies
1 Medal
Mathematics
shell1903:
Group Title
At New York City's LaGuardia airport, one parking garage charges a onetime transportaton fee of $2.75 plus $22 for indoor parking per day. H…
updated one year ago
1 reply
1 Medal
Mathematics
sparkles19:
Group Title
Help plz?
updated one year ago
7 replies
1 Medal
Mathematics
salmasemry:
Group Title
A ball is thrown in the air. the relationship between the time the ball is in the air in seconds(t) and the height of a ball in feet above t…
updated one year ago
7 replies
1 Medal
Mathematics
Gilberto6:
Group Title
Given the two points (0,4) and (2, 6), what would the numerator of the equation for slope be?
updated one year ago
1 reply
No Medals Yet
Mathematics
swimluver22:
Group Title
A staircase is to rise 17.3 feet over a horizontal distance of 10 ft. At approximately what angle with respect to the floor should it be bui…
updated one year ago
5 replies
No Medals Yet
Mathematics
Breno:
Group Title
The equation of the line that goes through the point (4,2) and
is parallel to the line going through the points (−1,1) and (5,4)
…
updated one year ago
5 replies
1 Medal
Mathematics
andreadesirepen:
Group Title
how do i use the geometric sequence formula to figure out what the 6th term is (after 11)?
15
…
updated one year ago
14 replies
1 Medal
Mathematics