The area is given by :
30 * (1/2) * (7^2) * sin (12°) ≈ 152.8 mm^2
[ I think geno's answer would be the same.....]
fish means 4?
50.3 = 2x2 / [ (2.00 - x)(1.00 - x)
50.3 = 2x2 / [ 2.00 - 3.00x + x2 ]
50.3[ 2.00 - 3.00x + x2 ] = 2x2
100.6 - 150.9 + 50.3x2 = 2x2
100.6 - 150.9 + 48.3x2 = 0
48.3x2 - 150.9x + 100.6 = 0
Using the quadratic formula: x = 2.1599 or x = 0.9643
2x - 3 = -5
+3 +3
2x = -2
2x/2 -2/2
x = -1
yes. x=1!
A formula to find the area of a regular polygon given the radius is:
Area = r2 · n · sin( 360 / n ) / 2
= 72 · 30 · sin( 360 / 30 ) / 2
= 72 · 30 · sin( 12 ) / 2
= 5.09 mm2 (approximately)
5075469
718974
249813
36558
121860
134046
6093
Tax on video game - Tax on book =
.095 [ 45 - 12] = about $3.14 more
HA...just like what Cole said
Sorry young person!!. I calculated the radius for 90 instead of 10 solar masses!!!.
Radius =~29.5 Km for 10 solar masses.
Well if they a good you could read them a story. :)
Rectangular pyramid intersected horizontally by a rectangle. The base of the pyramid measures 3 meters by 6 meters, and the height is 9 meters. The part of the rectangle that intersects the pyramid is a gray rectangle. The smaller rectangle measures 1 meter by 2 meters.
Ask a question!
how do i find the value of X in this question 7.83x87.762x3472.45=X
Multiply!
\(\large X=7.83\times87.762\times3472.45\color{blue}=2386185.89853\)
!
1) Schwarzschild's radius =2GM / c^2 =267 Km for 90 solar masses.
2) Sorry, I have forgotten the formula for "orbital velocity" !! . Too lazy to look it up!. It must be in your Physics, or Astronomy textbook!.
2/7th
The sum of the entries in row 10 of Pascal's Triangle = 2^10 = 1024 where row "0" = 1
Since 1 mole =6.022 x 10^23 atoms, it therefore follows that:
2.888 x 10^24 / 6.022 x 10^23 =4.8 moles.
List all the digits of pi in order.
Just simply type in the "/" symbol between the numerator and the denomenator. : )
Is that what college will be like?????7UR7L3M4N☢🐢
x+7<9
I don't think this calculator does inequalities......
The world may never know 7UR7L3M4N☢🐢☣
Say you want to do \(3\frac{1}{4}-1\frac{4}{6}\)
put it in as
(3+1/4)-(1+4/6)=
(3+1/4)-(1+4/6)= = 1.5833333333333333
The calc also tells you that it is \(\frac{19}{12}\)
But you have to be able to change that to \(1\frac{7}{12}\)
!
7UR7L3M4N☢🐢
