Find the acute angle A. Leave answer in decimal degrees rounded to seven decimal places, if necessary.sec A = 2.8298399
A. 56.8730525°
B. 20.6940000°
C. 19.4622306°
D. 69.3060000°
Answer: D
Mathematics
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A. 
B. 
C. 
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Mathematics
Match the graph of the rational function with its equation.
A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 
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Solve the problem.Paul has grades of 100 and 67 on his first two tests. What must he score on his third test in order to have an average of at least 80?
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Mathematics
Factor completely.-4x2 + 28x - 24
A. (-4x - 4)(x + 6) B. -4(x2 - 7x + 6) C. (x - 1)(-4x + 24) D. -4(x - 1)(x - 6)
Mathematics