Identify the x-intercept of the function 
.
A. 
B. 
C. 
D. 
E. The function has no x-intercept.
Answer: D
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Decide whether the rational number yields a repeating or a terminating decimal.
A. Repeating B. Terminating
Provide an appropriate response.In essence, the standard deviation indicates how far, on average, the observations are from the mean. Do you think that for the data set below the standard deviation will give a good indication of the typical deviation from the mean? 2, 3, 4, 4, 5, 5, 6, 6, 100What drawback of the standard deviation is illustrated by this example?
What will be an ideal response?
Provide an appropriate response.Using the law of sines, find c if a = 6.6, A = 34° and C = 105° in triangle ABC. Round to four significant digits.
A. 11.40 B. 20.38 C. 3.821 D. 2.137
Solve the problem.An electrician has to choose different types of wire for different applications. The size of the diameter of the wire is inversely related to the gauge of the wire. The chart below shows some different gauges of wire and their approximate diameters. Use the chart to answer the question. 
What is the gauge of the wire with a diameter of 
inch?
A. 16 gauge B. 12 gauge C. 10 gauge D. 14 gauge