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lyubas:
Group Title
plz help: in a study of 82 video game players, the researchers found that the ages of these players were normally distributed, with a mean …
 updated 9 months ago
 16 replies
 1 Medal
Mathematics

lyubas:
Group Title
a ski lift begins at ground level 0.75 mile from the base of a mountain whose face has a 50 angle of elevation, as shown in the accompanying…
 updated 10 months ago
 56 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
plz help:the measures of the angles between the resultant and two applied forces are 60 and 45 degrees, and the magnitude of the resultant i…
 updated 10 months ago
 113 replies
 1 Medal
Mathematics

lyubas:
Group Title
in a triangle two sides that measure 6cm and 10cm form an angle that measures 80 degrees. find, to the nearest degree, the measure of the sm…
 updated 10 months ago
 85 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
plz help: two sides of a parallelogram are 24ft and 30ft. the measure of the angle between these sides is 57 degrees. find the area of the p…
 updated 10 months ago
 31 replies
 2 Medals
Mathematics

lyubas:
Group Title
plzzzz help: find all values of theta in the interval 0<theta<360 tht satisfy the equation 3 cos 2 theta+2 sin theata +1=0. round all answer…
 updated 11 months ago
 64 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
plz help:using the fact that 15=4530, determine the exact value of sin 15 in simplest radical form
 updated 11 months ago
 32 replies
 1 Medal
Mathematics

lyubas:
Group Title
plzzzz helppp: what is a positive value of tan1/2x when sin x=0.8?
 updated 11 months ago
 116 replies
 2 Medals
Mathematics

lyubas:
Group Title
plz help: the expression sin(theata+90) is equivalent to?
 updated 11 months ago
 19 replies
 No Medals Yet
Mathematics

lyubas:
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plz help: the expression cos4x cos3x+sin4x sin3x is equivalent to?
 updated 11 months ago
 3 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
express cos theta (sec theatacos theata) in terms of sin theta.
…
 updated 11 months ago
 48 replies
 1 Medal
Mathematics

lyubas:
Group Title
express cos theta (sec theatacos theata) in terms of sin theta.
 updated 11 months ago
 3 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
plz help: express as a single fraction the exact value of sin 75degrees
…
 updated 11 months ago
 60 replies
 2 Medals
Mathematics

lyubas:
Group Title
plz help: in the book to kill a mockingbird after all that happened in maycomb before and after the trial can u appreciate Atticus's positiv…
 updated 11 months ago
 9 replies
 1 Medal
Mathematics

lyubas:
Group Title
solve the equation 2tanC3=3 tan C4 algebraically for all values of C in the interval 0<C<360
 updated 11 months ago
 31 replies
 1 Medal
Mathematics

DAI:
Group Title
describe how you would find the amplitude and period of the function y=2cos4x
 updated 11 months ago
 3 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
which graph represents one complete cycle of the equation y=sin 3pix?
 updated 11 months ago
 22 replies
 No Medals Yet
Mathematics

sara1234:
Group Title
please help me
 updated 11 months ago
 9 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
which equation is represented by the accompanying graph?
 updated 11 months ago
 31 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
plz help: in the book to kill a mocking bird why do u think it was important for aunt Alexandra and miss maudie to hide their sorrow at tom…
 updated 11 months ago
 9 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
solve the equation 2 tan c3=3 tan C4 algebraically for all values of c in the interval 0≤C<360
…
 updated 11 months ago
 81 replies
 4 Medals
Mathematics

lyubas:
Group Title
find to the nearest tenth of a degree, all values of theta in the interval 0≤θ<360
tht satisfy the equation 3sin theta1=0?
 updated 11 months ago
 3 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
in which interval of f(x)=cos(x) is the inverse also a function?
 updated 11 months ago
 28 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
what is the period of the function y=1/2sin (x/3pi)
 updated 11 months ago
 15 replies
 1 Medal
Mathematics

lyubas:
Group Title
the function f(x)=tan x is defined in such a way that f1 is a function. what can be the domain of f(x)
 updated 11 months ago
 21 replies
 1 Medal
Mathematics

lyubas:
Group Title
an object that weighs 2 pounds is suspended in a liquid. when the object is depressed 3ft from its equilibrium point, it will oscillate acc…
 updated 11 months ago
 19 replies
 1 Medal
Mathematics

lyubas:
Group Title
a modulated laser heats a diamond. its variable temperature, in degrees Celsius, is given by f(t)=T sin at. what is the period of the curve?
 updated 11 months ago
 9 replies
 No Medals Yet
Mathematics

lyubas:
Group Title
plz helppp: what value of x in the interval 0 degrees less than and equal to X is less then and equal to 180 degrees satisfies the equation …
 updated 11 months ago
 38 replies
 1 Medal
Mathematics

Atorres0813:
Group Title
english 4 anyone ?
 updated one year ago
 32 replies
 1 Medal
Mathematics

lyubas:
Group Title
CRITICAL LENS. "we do not read novels for improvement or instruction." plz someone explain what this quote means!
…
 updated one year ago
 11 replies
 1 Medal
Mathematics
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