Find the following using a calculator. Round to four decimal places.log (-7)
A. undefined
B. 6
C. 2.0794
D. 1.9459
Answer: A
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Solve the problem.Use Newton's Law of Cooling to find the temperature in the following case. A loaf of bread is removed from an oven at 
and cooled in a room whose temperature is 
. If the bread cools to 
in 20 minutes, how much longer will it take the bread to cool to 
A. ? 40 minutes B. ? 21 minutes C. ? 20 minutes D. ? 28 minutes
Plot the following points and find the distance between the points. ? (11, 3), (5, 3) ?
A. ?
Distance: 8
B. ?
Distance: 6
C. ?
Distance: 9
D. ?
Distance: 10
E. ?
Distance: 7
Convert the given unit of measure to the measure shown.27.35 meters to kilometers
A. 27,350 kilometers B. 0.02735 kilometer C. 0.2735 kilometer D. 2735 kilometers
Find the equation of the parabola described.Directrix the line y = 3; vertex at (0, 0)
A. y2 = -12x B. x = 3y2 C. x2 = -12y D. y = -12x2