Tell whether the angle is acute, right, obtuse, or straight.
A. Right
B. Obtuse
C. Acute
D. Straight
Answer: A
Mathematics
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Perform the indicated division by synthetic division.(2x3 + 3x2 + 4x - 10) ÷ (x + 1)
A. 2x2 + x + 3, R = 13 B. 2x2 + x + 3, R = -13 C. 2x2 + 5x + 9, R = 1 D. 2x2 + 5x + 9, R = -1
Mathematics
Solve the formula for the specified letter.P = 
for r
A. r = P - tA
B. r = 
C. r = 
D. r = 
Mathematics
Write the percent as a fraction or mixed number in lowest terms.5.25%
A. 
B. 
C. 
D. 
Mathematics
Use a graphing utility to find the sum of the geometric sequence. Round answer to two decimal places, if necessary.6 - 18 + 54 - 162 + 486 - ... + 6 ? (-3)7
A. -9842 B. -9840 C. -9846 D. -9833
Mathematics