Answer yes or no.Is 13 a solution to the equation 21 - x = 8?
A. Yes
B. No
Answer: A
Mathematics
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Find the function with the given derivative whose graph passes through the point P.g'(x) =
+ 2x , P(-2, 2)
A. g(x) = 
+ x2 + 
B. g(x) = 
+ x2 - 
C. g(x) = - 
- x2 - 
D. g(x) = - 
+ x2 - 
Mathematics
A number is given in scientific notation. Write the number in decimal notation.The diameter of a certain molecule is 7.922 × 10-7 meters.
A. 0.0000007922 B. 0.0007922 C. 0.00000007922 D. 0.000007922
Mathematics
Graph the solution of the system.3x + 2y ? -6 x - 1 ? 0
A. 
B. 
C. 
D. 
Mathematics
Answer the question.List all numbers that must be rejected as possible solutions.
= 
A. -17, 
B. 0, -17, 
, 
, 
C. There are no numbers that must be rejected.
D. -17, 
, 
, 
Mathematics