Simplify.1 + (5)(-8)
A. -32
B. 39
C. 41
D. -39
Answer: D
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Graph the function.y = 4.3 log4 x
A.
B.
C.
D.
Write as the sum and/or difference of logarithms. Express powers as factors.log5
A. log52x
B. log5 + log5
C. log52 +
log5x
D. log52 + log5x
Test the equation for symmetry with respect to the given axis, line, or pole.r = 2 - 2 cos ?; the line ? =
A. Symmetric with respect to the line ? =
B. May or may not be symmetric with respect to the line ? =
Calculate the tangent values for each value of x indicated in the sets of tables shown below. Determine which set of tables displays the correct values. Round all answers to the nearest tenth. ?
A. ?X tan86.4° 15.987° 19.187.6° 23.988.2° 31.888.8° 47.789.4° 95.590° undefinedX tan88.8° 47.789° 57.389.2° 71.689.4° 95.589.6° 146.289.8° 286.590° undefined B. ?X tan86.4° 15.987° 19.187.6° 23.988.2° 31.888.8° 47.789.4° 95.590° undefinedX tan88.8° 47.789° 57.389.2° 71.689.4° 95.589.6° 144.289.8° 286.590° undefined C. ?X tan86.4° 15.987° 19.187.6° 23.988.2° 31.888.8° 47.789.4° 95.590° undefinedX tan88.8° 47.789° 57.389.2° 71.689.4° 95.589.6° 139.289.8° 286.590° undefined D. ?X tan86.4° 15.987° 19.187.6° 23.988.2° 31.888.8° 47.789.4° 95.590° undefinedX tan88.8° 47.789° 57.389.2° 71.689.4° 95.589.6° 145.289.8° 286.590° undefined E. ?X tan86.4° 15.987° 19.187.6° 23.988.2° 31.888.8° 47.789.4° 95.590° undefinedX tan88.8° 47.789° 57.389.2° 71.689.4° 95.589.6° 143.289.8° 286.590° undefined