Use a calculator to complete the table of sin and csc values and determine which of the tables below displays the correct values. (Be sure your calculator is in degree mode.) Round all answers to four digits past the decimal point. If you have a graphing calculator with table-building capabilities, use it to construct the tables.
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A. ?x sin csc0° 0.0000 undefined30° 0.4000 2.100045° 0.7071 1.414260° 0.8660 1.154790° 1.0000 1
B. ?x sin csc0° 0.0000 undefined30° 0.7000 2.000045° 0.7071 1.414260° 0.8660 1.154790° 1.0000 1?
C. ?x sin csc0° 0.0000 undefined30° 0.5000 2.000045° 0.7071 1.414260° 0.8660 1.154790° 1.0000 1?
D. ?x sin csc0° 0.0000 undefined30° 0.1000 2.000045° 0.7071 1.414260° 0.8660 1.154790° 1.0000 1?
E. ?x sin csc0° 0.0000 undefined30° 0.8000 2.200045° 0.7071 1.414260° 0.8660 1.154790° 1.0000 1?
Answer: C
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A. 16a2 + 49 B. 16a2 - 56a + 49 C. 4a2 + 49 D. 4a2 - 56a + 49
Graph the parabola.y2 = -5x
A.
B.
C.
D.
Solve the equation and check your solution.m - = 9
A. -10, 1
B. - , 1
C. -1, 10
D. -1,
Provide an appropriate response.Simplify the expressions (2x)0 and (2x0) and explain how you arrived at your answers.
What will be an ideal response?