Simplify
f (x)=4x^4-8x^2+3x-20 and g(x)=x+2

plz solve this question​

Which equation and solution can be used to solve this problem? thirteen less than a number is sixteen. 13-n=16: add 13 to both sides. the answer is 29. n+13=16: subtract 13 from both sides. the answer is 3. n+16=13 subtract 13 from both sides. the answer is 3. n-13=16: add 13 to both sides. the answer is 29.

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

The graph shown is the graph of which function?