If f(x)= 1 − 7x, g(x)= 2x^2 − 6 and h(x)= 3x − 1 / 4x − 9 find:
1. h(1)
2. gf(1)
3. gfh(−4)
4. fg(x)
5. gf(x)
6. the value...
(4^k)+(1/(4^k))=(257/16)
100+(0.2y)=y
cos-1(14)(10)
7(x-10)=28
(2k+1)^3 + 5
75/25
2x+2x
application of the propertie of equality 2⁄5x + 4=24
solve for x
Simultaneous Equations
y=x^2+9x+10 , y=16-x
