State whether the function is a polynomial function or not. If it is, give its degree. If it is not, tell why not.f(x) = 
- 
x
A. Yes; degree 1
B. Yes; degree 0
C. Yes; degree 5
D. No; x has a fractional coefficient
Answer: A
You might also like to view...
Solve.Find the points of intersection of the ellipse 16x2 + 25y2 = 400 and the line 5y + 4x = 20.
A. (0, -5), (0, -4) B. (0, 4), (5,0) C. (0, -4), (-5, 0) D. (0, 5), (4, 0)
Determine the number of significant digits in the given approximate number.0.0000467
A. 3 B. 4 C. 6 D. 10
Solve the problem.The graphs below show the first and second derivatives of a function 
. Select a possible graph f that passes through the point P.f'?f"
?
A. 
[NOTE: Graph vertical scales may vary from graph to graph.]
B. 
[NOTE: Graph vertical scales may vary from graph to graph.]
C. 
[NOTE: Graph vertical scales may vary from graph to graph.]
D. 
[NOTE: Graph vertical scales may vary from graph to graph.]
Use quotient identities to find the indicated function value.sin ? = 
, cos ? = - 
; find cot ?
A. 
B. - 
C. - 
D. 