The nth term of a sequence is given. Calculate the fifth partial sum.an = 
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Find the indicated matrix.Let A = 
and B = 
. Find A + B.
A. 
B. 
C. 
D. 
Mathematics
Solve.A rectangular garden measures 3.6 yd by 18.12 yd. What is its area?
A. 130.464 yd2 B. 21.72 yd2 C. 12.96 yd2 D. 65.232 yd2
Mathematics
Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the solution.e x + 4 = 2
A. {1.79} B. {-2.21} C. {-3.08} D. {-3.31}
Mathematics
Graph the ellipse.16(x - 1)2 + 4(y - 2)2 = 64 
A. 
B. 
C. 
D. 
Mathematics