hawkfalcon
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Questions Answered

hawkfalcon:
Write as a power of three
 updated 4 months ago
 5 replies
 1 Medal
Mathematics

Keandrap15:
Find the product.
(2x  1)(x  4)
 updated one year ago
 11 replies
 1 Medal
Mathematics

hawkfalcon:
A particle moves in the xyplane so that at any time t its coordinates are x = α cos βt and
y = α sin β t , where α and β are constants. Th…
 updated one year ago
 4 replies
 2 Medals
Mathematics

tpenn:
Solve for variable exactly with all solutions:
x(2x+3)=44
 updated one year ago
 3 replies
 1 Medal
Mathematics

destinycedeno93:
Solve 4 < 2x  2 < 10
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

meowmeowmonet:
(Y3)/(x4)=10 solve for y
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

alice102471203957203975:
d/dx (3/4+x^2)
 updated one year ago
 5 replies
 1 Medal
Mathematics

hawkfalcon:
Calculus piecewise question
 updated one year ago
 6 replies
 2 Medals
Mathematics

tpenn:
Factor:
x^39x
 updated one year ago
 12 replies
 1 Medal
Mathematics

hawkfalcon:
if dy/dx =x^2 y^2 then d^2y/dx^2=?
 updated one year ago
 6 replies
 2 Medals
Mathematics

kellykim:
Find dy/dx in terms of t if x=te^t, y=10t10e^t.
I know the steps but I don't know what e^t is....Is the derivative just e^t? Please help!
 updated one year ago
 9 replies
 2 Medals
Mathematics

hawkfalcon:
a differentiable function f is defined on 7 < x <7 has f(0) = 0 and f'(x)=2x sinxe^x^2 + 1 (Note: the following questions refer to f, not…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

hawkfalcon:
:confused:
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

hawkfalcon:
How do I find amplitude of a vertical spring using displacement, spring constant, and mass?
 updated one year ago
 8 replies
 1 Medal
Mathematics

hawkfalcon:
A function f is defined on the interval [0,4], and its derivative is f'(x)=e^sinx  2cos3x
On what interval is f increasing?
At what value…
 updated one year ago
 12 replies
 2 Medals
Mathematics

hawkfalcon:
A a rope goes trough a pulley six times, pulling up a 250kg brick with 60%
efficiency. How long does it take to pull the block up two mete…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

hawkfalcon:
Evaluate for m and evaluate the equation
 updated one year ago
 20 replies
 1 Medal
Mathematics

hawkfalcon:
Another lim problem, but different:(
 updated one year ago
 26 replies
 2 Medals
Mathematics

Compassionate:
Site glitch.
 updated one year ago
 12 replies
 3 Medals
Mathematics

hawkfalcon:
limits:O
 updated one year ago
 31 replies
 1 Medal
Mathematics

hawkfalcon:
Is is just me or is the drawing board a bit messed up? When I try to resize or move, it wont let go:O
 updated one year ago
 17 replies
 3 Medals
Mathematics

Compassionate:
Hello, OpenStudy engineers. My request is you add a function on the 'draw' option that will enable automatic picture that can be used as gra…
 updated one year ago
 2 replies
 2 Medals
Mathematics

hawkfalcon:
The height of triangle ACE is 12 and base AE = 20. A rectangle is inscribed in triangle ACE as shown below.?
a) Express the rectangle’s area…
 updated one year ago
 64 replies
 2 Medals
Mathematics

hawkfalcon:
What do diamonds mean?
 updated one year ago
 33 replies
 2 Medals
Mathematics

nellynelson:
what is hacking
…
 updated one year ago
 6 replies
 1 Medal
Mathematics

hawkfalcon:
Diamonds? What the heck?
 updated one year ago
 10 replies
 No Medals Yet
Mathematics

savage8:
xy=4 Graph the linear equation
 updated one year ago
 14 replies
 2 Medals
Mathematics

hawkfalcon:
simplify sinθ*sec^2(90θ)
 updated one year ago
 6 replies
 1 Medal
Mathematics

mattfeury:
Release  August 25, 2012
"Did You See The Words?"
 updated one year ago
 173 replies
 18 Medals
Mathematics

hawkfalcon:
Simplifying complex radicals
 updated one year ago
 20 replies
 3 Medals
Mathematics
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