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Questions Asked

zaynahf:
Group Title
Probability question
P(n,5)=12x P(n,3))
 updated 5 months ago
 1 reply
 No Medals Yet
Mathematics

zaynahf:
Group Title
A man hits a homerun at a 50 degree angle to the horizontal at a velocity of 55 m/s
a) find the initial vertical velocity of the ball
 updated 8 months ago
 25 replies
 1 Medal
Mathematics

zaynahf:
Group Title
A car rolls off a table and hits the ground 3.0 meters away from the bottom of the table. Determine the initial horizontal velocity of the c…
 updated 8 months ago
 20 replies
 2 Medals
Mathematics

zaynahf:
Group Title
trigonometry question
 updated 9 months ago
 8 replies
 1 Medal
Mathematics

zaynahf:
Group Title
trigonometry question
 updated 9 months ago
 17 replies
 1 Medal
Mathematics

zaynahf:
Group Title
find the exact value of tan A if sec A=4 and csc A<0
 updated 9 months ago
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Mathematics

zaynahf:
Group Title
find the exact value of tan A if sec A=4 and csc A<0
 updated 9 months ago
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Mathematics

zaynahf:
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Calculate the tension in a 35 cm string that is holding a 2.5 kg mass in a horizontal circular path on a frictionless table that takes 4 sec…
 updated 9 months ago
 1 reply
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Mathematics

zaynahf:
Group Title
Trigonometry Question
 updated 9 months ago
 11 replies
 2 Medals
Mathematics

zaynahf:
Group Title
find θ> sec θ = 1.0365
 updated 10 months ago
 14 replies
 1 Medal
Mathematics

zaynahf:
Group Title
Trigonometry question!
 updated 10 months ago
 8 replies
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Mathematics

zaynahf:
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A car tire has a radius of 38 cm. If the car is travelling at a rate of 90 km per hour, what is the rate the tire is rotating? Answer in rot…
 updated 10 months ago
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Mathematics

zaynahf:
Group Title
If 0<x<pi and cos(x) = x solve for x to the nearest thousandths place
 updated 10 months ago
 1 reply
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Mathematics

zaynahf:
Group Title
A merry go round rotates 12 times per minute. Find: the angular velocity of the merry go round in radians per second.
 updated 10 months ago
 2 replies
 1 Medal
Mathematics

zaynahf:
Group Title
find the linear velocity of an object in circular motion given
r12 meters, w= 2(pi)/3 radians/second
 updated 10 months ago
 1 reply
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Mathematics

zaynahf:
Group Title
Finding an angle in radians
 updated 10 months ago
 1 reply
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Mathematics

zaynahf:
Group Title
Trigonometry Question!
 updated 10 months ago
 59 replies
 2 Medals
Mathematics

zaynahf:
Group Title
How would a phase change diagram from N2 compare to that of H2O2.
 updated one year ago
 6 replies
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Mathematics

zaynahf:
Group Title
Which has a stronger IMF, H20 or NH3?
 updated one year ago
 4 replies
 1 Medal
Mathematics

zaynahf:
Group Title
Exponential Equations
 updated one year ago
 5 replies
 2 Medals
Mathematics

zaynahf:
Group Title
Kyle Estimates that his business in growing at a rate of 5% per year. HIs profits in 2005 were $67000. Estimate the profits in 2010.
 updated one year ago
 45 replies
 2 Medals
Mathematics

zaynahf:
Group Title
Colleen's car is depreciating at a rate of 9% per year. she paid $24,500 for it in 2010
a) write a function to model the value of the car in…
 updated one year ago
 5 replies
 1 Medal
Mathematics

zaynahf:
Group Title
How was Charles Darwin's The Descent of Man connect to the general trends of the nineteenth century?
 updated one year ago
 No Medals Yet
Mathematics

zaynahf:
Group Title
Find the angle in a trapezoid
 updated one year ago
 8 replies
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Mathematics

zaynahf:
Group Title
Exponential growth
 updated one year ago
 9 replies
 1 Medal
Mathematics

zaynahf:
Group Title
Write the equation of an exponential function that has a y=1 horizontal asymptote, a yintercept of (0,2) and passes through (2,15)
 updated one year ago
 5 replies
 No Medals Yet
Mathematics

zaynahf:
Group Title
Write the equation of an exponential function that has a horizontal asymptote at y=3, and a yintercept at (0,4) and passes through the poin…
 updated one year ago
 6 replies
 No Medals Yet
Mathematics

zaynahf:
Group Title
Write the equation of an exponential function that has a horizontal asymptote at y=3, and a yintercept at (0,4) and passes through the poin…
 updated one year ago
 5 replies
 1 Medal
Mathematics

zaynahf:
Group Title
a rectangular container, 20cm long and 15cm wide, contained some water. when an iron ball was put in, the water level rose by 3cm. find the …
 updated one year ago
 11 replies
 2 Medals
Mathematics

zaynahf:
Group Title
inverse functions
 updated one year ago
 2 replies
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Mathematics
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