-121,-108,-95,-82,...
-121,-108,-95,-82,...
prove algebraically that the lines x-10y=4 and -1/2x+5y=0 are parallel.
find the equation of the line that passes through (1,-2) and is perpendicular to the line x+5y=2015
1/16,1/4,1,4,...
an =(-1)n-1(-n-1) enter the terms separated by a comma
-17,-22,-27,-32,... an=?
a3 is 59 and a7 is 103 enter only the term
a3 is24 and a5 is 96
U=-1/4,-2 -5,-4/3 and v= -3/4,4 6,-2/3
A= 5/12,-4 -3/7,-9/3
Trying too find n. I think this would involve natural log, but I'm confused since there's a negative.
-3,4 -5,8
X= -4,7,-3 5,-2,1
A=2,8 0,-4 -1,6 And b=-4,0 -7,-5 1/4,-2
Trying too find n. I think this would involve natural log, but I'm confused since there's a negative.
According to the National Vital Statistics Reports, in 2004, the number of Americans who died from heart disease was about 6 times the number who died from accidents. If the total number of deaths...
Following patterns number 2 9 4 12 7
(fraction) 1/4y+3/8 -5p+20
-3(9y+2)=2(-4y-7)
-3(4y-5)=-7(-5-2y)