D
Area measured in square units = 1/2*(sum of parallel sides)*height If a and b are parallel, and b>a ((a+b) sqrt((a-b+c-d) (a-b-c+d) (a-b+c+d) (-a+b+c+d)))/(4 (b-a))
10 Nodes A B C D E A-B B-C C-D D-E A-C A-D E-B E-C E-A B-D
yes. a + b = 90 degrees: complements: C + D = 180: supplements: a = 5, b = 85, c = 95, d = 85. b & c are supplements. b = d
Where the equation is ax2 + bx + c the roots are given by the solutions to : (-b +/- sqrt(b2 - 4ac))/2a So you would first input the values of a, b , and c, then calculate [d = b*b - 4*a*c], and then determine whether it is positive or negative. If it is positive [d>0, or d=0], then you can continue: so the two roots of x are: (-b + sqrt(d))/2/a, and (-b - sqrt(d))/2/a. If d < 0, then you need to calculate sqrt(-d) and then display -b/2/a as the real part, and +/- sqrt(-d)/2/a as the imaginary parts.
65
e
The next term is ' D '.
d
g.
Check out the link for the sequence.
d
Which key comes next on the circle of fifths: C, G, D, _. Key A -Apex :)
A, e, b, f#, c#
No, the cup in a 32 D is much bigger
4
32