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hmm nice name
WELCOME Ganitham. have fun here.
thanks unique...that looks right
ok sooooooooooooo
6P4 = 6! / (6 - 4) ! >>> 6! / 2!
and
6P1 = 6! / (6 - 1) ! >>> 6! / 5!
so tehy ask for the difference
the difference is ........... obvious right
eid was greatttttttttttttttt
sorry to hear urz wasnt much fun
orrrrrrrrrrrrrrrrrrrrrrrrrrrr
5x - y = 2 > 5y - x = 2
5y = 2 + x > y = 2/5 + x/5
INVERSE IS : f^-1 (x) = 2/5 + x/5
formula equals
n(n-1)(n-2)(n-3)...(n-r+1) n!
nCr =----------------------------------- = -------
r! (n-r)!r!
heyyyyy welcome. all here like math if u do then join if you want to rock also
yeah i saw in book it is ........like this
10P4 = 10 * 9 * 8 * 7 = 5040
then
4 * 3 * 2 * 1
then divide
10 * 9 * 8 * 7
---------------- = 210
4 * 3 * 2 * 1
like this right?
ok thanks...
i was there but messed up a bit i see that.
distance oh god
ok they just said construct a line...they didnt say distance ???/
find the inverse function of
5x - y = 2
so like this
y = 2 - 5x
or i did...
5x - y = 2
subtract 5x both sides
y = -3
5x - (-3) = 2
5x + 3 = 2
subtract 3 both sides
5x = -1
x = -0.2
put the value in both are correct...
helllllllp anyone get how ot do this?
thank you so very much for you helping me out
i thought i hd to do something else in this problem...but i was wrong
An equilateral triangle has an altitude of sqrt(3) and a perimeter of 9 .
what is the area of teh triangle?
of the area of triangle is = 1/2 bh
so what then.....:/
now understand ?????
awesomeeeeeeeeeeeeeeeeeee man totally awesome
find the difference between
P and P
6 4 6 1
how you do thissssssssssssssss
if u understand what it means by the way i wrote it
construct a line through Point A that is perpendicular to Line Segment XY.
* A
___|_________________________|________
X Y
|* A
|
|
|
|
___|_____________ |____________|________
X | Y
|
|
|
|
LIKE THIS ?? ? ?? ? ? /:/
hard to do a bit hard to do .. but thanks
there were 35 nickels , dimes , and silver dollars in the pile.
their value was $12.25 . how many coins of each kind were there if there were twice as many silver dollars as nickels ?
N + D + S = 35
0.05N + 0.1D + S = 12.25
subtract -0.05N both sides
0.1D + S = 12.2
subtract 0.1D from both sides
S = 12.1
0.05N + 0.1D + (12.1) = 12.25
subtract 12.1 from both sides
0.05N + 0.1D = 0.15
subtract 0.1D from both sides
0.05N = 0.05
N = 1
0.05(1) + 0.1D + (12.1) = 12.25
0.05 + 0.1D + 12.1 = 12.25
subtract 12.1 from both sides
0.05 + 0.1D = 0.15
subtract 0.05 from both sides
0.1D = 0.1
D = 1
S = 12.1
N = 1
D = 1
0.05N + 0.1D + S = 12.25
0.05(1) + 0.1(1) + (12.1) = 12.25
0.05 + 0.1 + 12.1 = 12.25
12.25 = 12.25
CORRECT
but it is not 35cents????????
how do you write an equation such as this : 2x - 2y + 4 = 0 in double intercept form?
what is double intercept form by the way ?
B E C
-----------------------------------------
| /\ |
| / \ |
| / \ |
| / \ |
| / \ |
| / \ |
| / \ |
| / \ |
| / \ |
| / \ |
| / \ |
| / \ |
-----------------------------------------
A D
given : ABCD is a rectangle ; E is the midpoint of BC.
write a proof to show that:
~
AE = DE
given statements and reasons to those statements
HELP:/
and hey EID MUHBARIK TO ALL ...and wow unique thats great mashallah
it will be inshallah over on monday as my mom said
maybe its something with boys and girls????????????