Physics
a block of mass m= 15.6kg is to be pushed with force F a distance of D=5.65m along an incline so that it s raised a distance h=3.86m in the process.Assuming frictionless surfaces. Determine: A) The work done by the force F parallel to the incline to pst the block up at constan...
French
I will next time i'm sorry. these sentences are blank at where i put for the first one (s') and the second (se). i was looking in my book but finally found my answer. You really are a great help. thank you so much again. Nemo
French
I'm stuck on these two questions regarding indirect object pronouns. for the first question would it be.. je s 'achète des gants.(à ta mère et à toi, Célia). For the second question: would it be.. Célia se achète un pant...
french
Thank you so much you explain it better than my french professor.
french
im stuck on indirect object pronouns. i don't know if for example, Je______ achète des baskets. (à mes cousins) if i have to use the verb aller? would it be Je vais leur?
Calculus (derivatives)
find an equation of the tangent line to the curve at the indicated point. y = -(x^1/3); (8, -2)
Calculus (derivatives)
find the slopes at the indicated points y = 3 + 5x - 3x^3 (0,3), (1/2, 41/8), (2,-11)
Calculus
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Calculus
Find the Limits. lim [t^3 + 3t^2]/[t^3 - 4t^2] t->0
Calculus
Find lim [f(x+h)-f(x)]/h h->0 f(x) = 2 - 5x + x^2
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