Questions Answered

tolli:
Group Title
How do I find the exact value of sin(u+v) given that sinu=8/17 and cosv=60/61.Both angles are in quadrant 2
 updated one year ago
 30 replies
 2 Medals

isybee1:
Group Title
sinxcosx=1/2 . Solve for all real values of x. any hints?/:
 updated one year ago
 2 replies
 No Medals Yet

JaneDoe100:
Group Title
An invisible hamster, along with a medal, will be given to the first person to give me the answers to these factoring questions.
Factor 5a³+…
 updated one year ago
 6 replies
 2 Medals

psk981:
Group Title
does anyone use differential equations with modelling applications by zill?
…
 updated one year ago
 2 replies
 No Medals Yet

cece77:
Group Title
plz help with this question: ture or faluse all squares are parallelograms?
 updated one year ago
 6 replies
 3 Medals

kevincourtes:
Group Title
Find the value of x to the nearest tenth. (give me a minute to draw the triangle)
 updated one year ago
 6 replies
 2 Medals

Best_Mathematician:
Group Title
Calculus challenge
 updated one year ago
 30 replies
 2 Medals

purplemouse:
Group Title
What conditions must be fulfilled to apply the Central Limit Theorem? And in what cases would it be applied?
 updated one year ago
 5 replies
 No Medals Yet

petapan123:
Group Title
Help please
Find a particular solution of the given equation:
…
 updated one year ago
 4 replies
 1 Medal