Find the exact value of the trigonometric function. Do not use a calculator.cot 
A. 
B. -1
C. 
D. 1
Answer: D
Mathematics
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Convert to an exponential equation.log10 1 = 0
A. 010 = 1 B. 101 = 0 C. 100 = 1 D. 10 = 10
Mathematics
Construct an R chart.A machine that is supposed to produce ball bearings with a diameter of 7 mm yields the following data from a test of 5 ball bearings every 20 minutes.
What will be an ideal response?
Mathematics
Write the digit for the given place value in the whole number.32,721ten thousandsones
A. ten thousands 2 ones 1 B. ten thousands 3 ones 2 C. ten thousands 3 ones 1 D. ten thousands 2 ones 7
Mathematics
Provide an appropriate response.If the range of y = f(x) is (-?, 0], what is the range of y = 
?
A. (0, ?) B. [0, ?) C. (-?, 0] D. (-?, ?)
Mathematics