Questions Asked

nisa:
Group Title
3/41/2+2/5=
i know it equals 13/20
but i dnt knw why
 updated one year ago
 16 replies
 No Medals Yet

nisa:
Group Title
which of the following is a factor of x^3+x^26x?
A. x1
B. x6
…
 updated one year ago
 8 replies
 2 Medals

nisa:
Group Title
why is the sum of the two numbers 1/5 and .20
0 ?
i dont get it
 updated one year ago
 4 replies
 1 Medal

nisa:
Group Title
combine into a single expression
how do i do this
3/x+4/y
 updated one year ago
 14 replies
 2 Medals

nisa:
Group Title
16 is what percent of 80
how do i do this???
 updated one year ago
 31 replies
 5 Medals

nisa:
Group Title
combine into a single expression
how do i do this
3/x+4/y
 updated one year ago
 2 replies
 No Medals Yet

nisa:
Group Title
combine into a single expression
how do i do this
3/x+4/y
 updated one year ago
 No Medals Yet

nisa:
Group Title
how do i do this?
8√5+3√5√5
 updated one year ago
 13 replies
 2 Medals

nisa:
Group Title
how do i do this?
8√5+3√5√5
 updated one year ago
 No Medals Yet

nisa:
Group Title
Einsteins famous equation Elittle0mc^2 means that
(A) matter is convertd to energy when it travels at a speed equal to the square of the …
 updated one year ago
 2 replies
 1 Medal

nisa:
Group Title
express all radian measures in terms of pi
express 5pi/6 radians in degrees?
 updated one year ago
 15 replies
 1 Medal

nisa:
Group Title
express 5pi/6 radians in degrees in terms of pi
help plz
 updated one year ago
 13 replies
 2 Medals

nisa:
Group Title
sinØ= cos(90Ø)
i said its false but im nt sure
 updated one year ago
 15 replies
 3 Medals

nisa:
Group Title
check please
find the area of a triangle ABC if a=40 ft, b=25 ft, and angle C=30 degrees
i said 250ft^2
 updated one year ago
 7 replies
 2 Medals

nisa:
Group Title
given right triangle ABC with side b=20 and <A=65 degrees solve the triangle
i said a=42.89
c=47.32
…
 updated one year ago
 5 replies
 2 Medals

nisa:
Group Title
given right triangle ABC with side b=20 and <A=65 degrees solve the triangle
 updated one year ago
 No Medals Yet

nisa:
Group Title
find the sum of each of the following infinite series. if a series does not have a sum write no sum as the answer
1/2 +1+2+4...
i said n…
 updated one year ago
 5 replies
 1 Medal

nisa:
Group Title
check equation below i have no idea how to do this
write the following series in expaanded form
 updated one year ago
 37 replies
 3 Medals

nisa:
Group Title
check please
write the first three terms of the expnsions of (ab)^6
i got
…
 updated one year ago
 12 replies
 2 Medals

nisa:
Group Title
find the 100th term of 25, 10, 5 ,20
i got 1460
 updated one year ago
 2 replies
 1 Medal

nisa:
Group Title
find three arithmetic means between  2 and 12
would it be 8 10 12
 updated one year ago
 10 replies
 1 Medal

nisa:
Group Title
x^2y^2

x^1/2y^0
…
 updated one year ago
 6 replies
 1 Medal

nisa:
Group Title
check equation below
 updated one year ago
 No Medals Yet

nisa:
Group Title
check please
3√a*5√a
…
 updated one year ago
 9 replies
 1 Medal

nisa:
Group Title
simplify
36^1/2
i said the final answer is 6
…
 updated one year ago
 2 replies
 1 Medal

nisa:
Group Title
write an equation of the circle with center (2,3) and radius 8
i did
x^2+4+y^2+9=64
 updated one year ago
 24 replies
 1 Medal

nisa:
Group Title
check please
find the distance between point P(2,3) and Q (5,4), leave as simplified radical
this is what i did
…
 updated one year ago
 15 replies
 2 Medals

nisa:
Group Title
help
indicate which type of conic the following represents
(x3)^2/9+(y2)^2/4=1
 updated one year ago
 16 replies
 1 Medal

nisa:
Group Title
find a quadratic equation with roots (4+i) and (4i)
this is what i did and im stuck
(x(4+i)(x(4i)
…
 updated one year ago
 4 replies
 1 Medal

nisa:
Group Title
what conditions must be met if a man made satellite is to attain a circular orbit around the earth ? (choose as many as apply) (A) it must b…
 updated one year ago
 No Medals Yet
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