17 and -17 because the opposite of positive is a negative and also the numbers has to be the same in order to be opposites
Answer:
I am pretty sure all you need are the factors of 252 and list all of them
Answer:
No hablo espanol.
puedes escribir en ingles
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
Evaluate the following
Lim (xcotx)
x->0
Note that cotx = cosx/sinx
The expression becomes
Lim (xcotx) = Lim (xcosx/sinx)
x->0 x->0
= 0cos0/sin0
= 0/0 )(ind)
Apply l'hospital rule
= Lim d/dx(xcosx/sinx)
x->0
= lim (-xsinx + cosx)/cosx
x->0
= -0sin0+cos0/cos0
= 0+1/1
= 1/1
= 1
Hence the limit of xcotx as x tends to zero is 1
Answer:
8 cups disinfectant per 36 gallons of water
Step-by-step explanation:
Yes, set up an equation of ratios:
2/3 cup disinfectant 3 gallons water 1
-------------------------------- = -------------------------- = -----
x 36 gallons water 12
Cross multiplication yields 12(2/3 cup disinfectant) = 1x, so that:
x = 8 cups
8 cups of disinfectant are needed to make a solution involving 36 cups water.
