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Here are my answers. Can you check if I got the right answers? Thank you!(x-4)/(x^2-3x-4) = x+1 (x^3-8)/(x-2)=x^2+2x+4
1. 1 answer
2. asked by Anonymous
3. 808 views
Here are my answers. Can you check if I got the right answers? Thank you!1/(x+h) - 1/x= -h/(x^2+xh) (2/x^2)/(10/x^5)= (x^3)/5
1. 1 answer
2. asked by Anonymous
3. 432 views
Here are my answers. Can you check if I got the right answers? Thank you!Solve for z: 4x+10yx=0 z=-2x/5y y^2+3yz-8z-4x=0
1. 1 answer
2. asked by Anonymous
3. 1,071 views
Here are my answers. Can you check if I got the right answers? Thank you!(x+y)^3= x^3+3x^2y+3xy^2+y^3 [x^(3/2)][x+x^(5/2)-x^2] =
1. 1 answer
2. asked by Anonymous
3. 1,078 views
Here are my answers. Can you check if I got the right answers? Thank you!solve for x, where x is a real number. x^2+3x-4=14
1. 1 answer
2. asked by Anonymous
3. 434 views
Here are my answers. Can you check if I got the right answers? Thank you!(x+3)(x-3)>0 answer: x<-3 or x>3 x^2-2x-15</=0 answer:
1. 1 answer
2. asked by Anonymous
3. 1,101 views
Find an euation of the line having the given slope and contaning the given point.m=4 over 5. (6,-7) i got y=4 over 5 - 28 over 5
1. 1 answer
2. asked by Bryan
3. 389 views
3) FInd an equation of the line containting the given pair of points.(3,4) and (9,6) MY ANSWEAR: 2/5X+9 4)Find an equation of
1. 1 answer
2. asked by Anonymous
3. 440 views
If boys ad girls are equally likely to be born, what is the probability that in a randomly selected family of eight children,
1. 1 answer
2. asked by Sue
3. 415 views
If x is a binomial random variable, calculate the probability of x for each case.n=4, x=1, p=0.3 answer 0.4116
1. 2 answers
2. asked by Sue
3. 454 views