03/12/20

Physics about tension

A wooden ball of mass 100 gm is suspended by a thread.The horizontal current of force of air blows it to one side such that the thread makes an angle of 30' with verticle find the tension and force... more

can someone help me with rolling a dice

An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted spots). Imagine that such a die is rolled twice in succession and that the face values of the two... more

Find a linear function h given ​

Find a linear function h given ​h(negative 5−5​)equals=negative 4−4 and ​h(negative 9−9​)equals=negative 3−3.The linear function is ​h(x)equals=nothing.

08/23/16

If tan x=5/2 for pi less than or equal to x less than or equal to 3pi/2 then find the following: sinx, cosx, cotx, secx, and cscx

Hint: (draw a triangle in the correct quadrant, then use pythagoren theorem to find the missing side) Please help. This is for my ap calc summer packet and i have no clue what it means

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