A woman rides a bicycle for 2 hours and travels 32 kilometers (about 20 miles). Find the angular velocity of the wheel if the radius is 30 centimeters.
?
A. 675 rad/min
B. 861 rad/min
C. 738 rad/min
D. 889 rad/min
E. 988 rad/min
Answer: D
Mathematics
You might also like to view...
Do the operation and express the answer in a + bi form.
?
What will be an ideal response?
Mathematics
Find the indicated term of the arithmetic sequence.$61, $76.01, $91.02, . . . ;25th term
A. $391.22 B. $406.23 C. $421.24 D. $376.21
Mathematics
Multiply.(3x - y + 4z)(3x - y - 4z)
A. 9x2 + y2 + 24xz + 8yz - 16z2 B. 9x2 - 6xy + y2 - 16z2 C. 9x2 - 6xy + y2 + 24xz + 8yz - 16z2 D. 9x2 + y2 - 16z2
Mathematics
Solve the problem.Determine the sign of the trigonometric values listed below.(i) sin 250°(ii) tan 330°(iii) cos(-40°)
What will be an ideal response?
Mathematics