Find the interval of convergence of the series.
A. 5 < x < 7
B. -? < x < ?
C. x < 7
D. 5 ? x < 7
Answer: D
Mathematics
You might also like to view...
Use the appropriate addition formula to find the exact value of the expression.sin 
A. 
B. - 
C. 
D. 
Mathematics
Simplify the rational expression. If the expression is already in simplest form, state this as your answer.
A. (x - 4) B. -(x - 4) C. (x + 4) D. -(x + 4)
Mathematics
Calculate the instantaneous velocity for the given value of t of an object moving with rectilinear motion according to the given function relating s (in ft) and t (in s)s = t3 + t2 - 6t - 7; t = -3
A. -14 ft/s B. 14 ft/s C. 15 ft/s D. 21 ft/s
Mathematics
Tell which integer corresponds to the situation.The team scored 3 points.
A. 3 B. -3
Mathematics