KOBE2482

i think the   constant  term  will  be  C(8,4)  ( 6x)^4   ( 1/(3x))^4   = 70  ✕  ( 1296 x^4)  ( 1/ (81x^4)  =1120

i pretty sure the answer is 6 

if im wrong im sorry

hope this helps <3

d. y = cot 2x

No solution

Two lines, A and B, are represented by the equations given below:

Line A: x + y = 6

Line B: x + y = 4

Solve for x  and y

Multiply Line A equation by -1

-x -y = -6

x + y = 4

-------------------(add both equations)

0 + 0  = -2

0=-2

We arrived at a false statement, so no solution for this system of equations

(1/2) (25/51)     = 25 / 102

D  =   ( 14.2 sin ) (41.66 ) / sin 9.68   ≈  56.1  mi

3x + 26   =  x   +  20

sec(arcsinu)=1√1−u2

Let arcsinu=A, then sinA=u and we are seeking secA

As sinA=u, cosA=√1−u2

and secA=1√1−u2

Substituting A for arcsinu,

sec(arcsinu)=1√1−u2

hope this helps

 B  424.0ft