Use the rules for exponents to rewrite the expression and then evaluate the new expression. 3-2? 34
A. 
B. 6
C. -729
D. 9
Answer: D
Mathematics
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Find length of missing side in the following triangles using the Pythagorean theorem. Round to one decimal place.
A. c = 21.1 mi B. c = 11.8 mi C. c = 222.5 mi D. c = 445 mi
Mathematics
Find the value for the function.Find f(x + 1) when f(x) = 
.
A. 
B. 
C. 
D. 
Mathematics
Solve the right triangle. If two sides are given, give angles in degrees and minutes.
A = 11° 32', c = 213 ftRound side lengths to two decimal places.
A. B = 78° 27'; a = 45.79 ft; b = 209.90 ft B. B = 78° 28'; a = 42.02 ft ; b = 207.81 ft C. B = 78° 28'; a = 42.59 ft; b = 208.70 ft D. B = 79° 27'; a = 42.59 ft; b = 204.70 ft
Mathematics
Determine whether the pair of lines is parallel, perpendicular, or neither.9x - 7y = 4 and 9x - 7y = 7
A. parallel B. perpendicular C. neither
Mathematics