Identify the vertex of the given parabola.f(x) = (x + 2)2 + 4
A. (4, -2)
B. (4, -4)
C. (-4, 2)
D. (-2, 4)
Answer: D
Mathematics
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By calculating an appropriate number of terms, determine if the series converges or diverges. If it converges, find the limit L and the smallest integer N such that 
for 
otherwise indicate divergence.an = 
A. L = ln 2, N = 394 B. L = 1, N = 652 C. L = 1, N = 394 D. diverges
Mathematics
Write a word name for the decimal.3.472
A. Three and four hundred seventy-two millionths B. Three and four hundred seventy-two tenths C. Three and four hundred seventy-two thousandths D. Three and four hundred seventy-two hundredths
Mathematics
Graph the line containing the point P and having slope m.P = (-2, 0); m = 
A. 
B. 
C. 
D. 
Mathematics
Perform the indicated operation and express in lowest terms.
- 
A. 5x - 2y
B. 
C. 
D. 2y - 5x
Mathematics