general maffs marathon (2 Viewers)

[annagurl]

4x+3x<0
factorize the x out
x(4+3)<0
4+3<0

theirfor: zero is grater then 7


New question:
4+3/2(6+9)x>a

find x if:
a<0 when b is greater than c, and;
c< 4+3/2(6+9)d
and d= 4a^2

I honestly wonder if this question would actually work.

Can someone please try it?
I will rep them

 

[taeyang]

Solve with respect to "i" in terms of "u" :3

9x-7i > 3(3x-7u)

 

[Shadowdude]

Solve with respect to "i" in terms of "u" :3

9x-7i > 3(3x-7u)

WolframAlpha gives: 3u > i

 

[smartalec]

Solve with respect to "i" in terms of "u" :3

9x-7i > 3(3x-7u)

why are you bringing letters into this? :O

 

[ZombieApocalypse]

why are you bringing letters into this? :O

letters have a corresponding number:
a=1
b=2
c=3
d=4...etc


so you just convert letters back to numbers

 

[elbatiolpxeho]

a mass of 10kg is attached to a 1m string and swings about a pivot 2m above the ground at a rate of 2000 revolutions per minute, it swings as a conical pendulum

mr goodwin stands directly below the pivot, his centre of mass is 1m above the ground

the gravitational force exerted by mr goodwin is given by,

the mass is observed to be from the ceiling, find the mass of mr. goodwin

(g=10m/s²)

bumpppp!!