Answer the question.What radius corresponds to an arc length of 12 ft and a central angle of 60 °? Round to the nearest hundredth of a foot.
A. 0.09 ft
B. 5.73 ft
C. 12.57 ft
D. 11.46 ft
Answer: D
Mathematics
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Provide an appropriate response.When asked to describe logarithms in one simple sentence, the teacher said, "Logarithms are exponents". What is meant by this sentence?
What will be an ideal response?
Mathematics
Solve the problem.Use the formula s = r? to determine the value of s in the figure. Round to two decimal places, if necessary.
A. 21.21 in. B. 1215 in. C. 2.36 in. D. 3.82 in.
Mathematics
Perform the indicated computations. Write the answer in scientific notation.(2 × 105)(5 × 10-4)
A. 100 × 101 B. 10 × 102 C. 1 × 102 D. 1 × 10-20
Mathematics
Find the axis of symmetry of the quadratic function.f(x) = 6x2 - 12x - 6
A. x = 1 B. x = -1 C. x = -12 D. x = 2
Mathematics