Solve the problem.A ship sailing parallel to shore sights a lighthouse at an angle of 13° from its direction of travel. After traveling 4 miles farther, the angle is 24°. At that time, how far is the ship from the lighthouse?
A. 2.21 mi
B. 4 mi
C. 8.53 mi
D. 4.72 mi
Answer: D
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Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where possible, evaluate logarithmic expressions.log69 + log64
A. log636 B. 2log66 C. log613 D. 2
Provide an appropriate response.The number of loaves of whole wheat bread left on the shelf of a local quick stop at closing (denoted by the random variable X) varies from day to day. Past records show that the probability distribution of X is as shown in the following table. Find the probability that there will be at least three loaves left over at the end of any given day.
A. 0.20 B. 0.65 C. 0.35 D. 0.15
Graph y = f(x). Compare the graph to the graph of y = log x.y = log(x - 1)
A. Shifted 1 unit(s) to the left
B. Reflected across the x-axis and
shifted 1 unit(s) upward
C. Shifted 1 unit(s) to the right
D. Shifted 1 unit(s) downward
Find the vertex of the parabolic graph of the equation.
A) (25, 1) B) (1, 5) C) (5, 1) D) (5, 0) E) (5, 6)