Answer:
h( x) = 4^x + x - 2
Step-by-step explanation:
h(x)=f(x)+g(x)=4^x+2+x-4=<u>4^x+x-2</u>
2%, 0.2, 1/2
0.2 = 0.20 = 20%
1/2 = 0.50 = 50%
2% = 0.02