Use the formula for the sum of the first n terms of a geometric sequence to solve.Find the sum of the first 10 terms of the geometric sequence: 
, - 
, 
, - 
, 
, . . . .
A. - 
B. - 
C. - 
D. - 
Answer: B
Mathematics
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Find the area of the triangle having the given measurements. Round to the nearest square unit.C = 105°, a = 1 yards, b = 5 yards
A. 1 square yards B. 10 square yards C. 2 square yards D. 5 square yards
Mathematics
Provide an appropriate response.Solve the following quadratic equation: x2 + 5x + 6 = 0
Fill in the blank(s) with the appropriate word(s).
Mathematics
Solve the problem.A club contains 6 women and 4 men. The club wants to select a committee of three to organize a fund drive. How many of the possible committees contain at least one man?
A. 120 B. 100 C. 4 D. 116
Mathematics
Determine whether the statement is true or false. {15} ? {5, 20, 25, 35}
A. True B. False
Mathematics