Determine the area of the triangle. If necessary, round the answer to two decimal places.A = 40°, b = 10, c = 7
A. 22.5
B. 28.81
C. 20.5
D. 26.81
Answer: A
Mathematics
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Use the compound interest formula to compute the total amount accumulated.$2000 for 6 years at 1.5% compounded monthly
A. $2188.23 B. $2015.05 C. $1750.58 D. $4054.57
Mathematics
Add. Simplify, if possible.-13
+ 1
A. -11
B. -11
C. -11
D. -12
Mathematics
Solve the problem.How many 7-letter codes can be formed using the letters A, B, C, D, E, F, G, H, and I. Repeated letters are allowed.
A. 181,440 B. 40,353,607 C. 36 D. 4,782,969
Mathematics
Perform the indicated operation.-7 - [-20 + (20 - 11)]
A. -18 B. 4 C. 58 D. 22
Mathematics