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Identify all of the symmetries in the following figure.
A. It has rotation symmetry with angles of 360° ÷ 5 = 72° and multiples of 72°. It can also be reflected across five lines through its center and retain its appearance. B. It has rotation symmetry; it can be rotated through 270° and its appearance remains the same. C. It has rotation symmetry with angles of 360° ÷ 5 = 72° and multiples of 72°. D. None of these.
Translate the statement into symbols then construct a truth table.p = The doctor prescribed medicine.q = The patient has recovered.The doctor did not prescribe medicine but the patient recovered.
A. 
| T | T | T |
| T | F | F |
| F | T | F |
| F | F | F |
B.
| T | T | T |
| T | F | F |
| F | T | T |
| F | F | T |
C.
| T | T | T |
| T | F | F |
| F | T | F |
| F | F | F |
D.
| T | T | F |
| T | F | F |
| F | T | T |
| F | F | F |
Determine whether the vectors 
and 
are equivalent.A(1, 5), B(6, 14), C(1, 8), and D(7, 17)
A. Equivalent B. Not equivalent
Provide an appropriate response.Dividends in arrears must first be paid:
A. for the current year to cumulative preferred stockholders B. for the prior year to common stockholders C. for the prior year to cumulative preferred stockholders D. for the current year to common stockholders