Use a calculator to solve the equation on the interval 0 ? ? < 2?. Round the answer to two decimal places.sin ? = 0.26
A. {0.26, 1.83}
B. {0.26, 2.88}
C. {0.26, 6.02}
D. {0.26, 3.40}
Answer: B
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Use a tree diagram showing all possible results when a die is rolled twice. List the ways of getting the following result.The first die shows a 3.
A. (3,1),(3,2),(3,4),(3,5),(3,6) B. (3,1),(3,3),(3,5) C. (3,3) D. (3,1),(3,2),(3,3),(3,4),(3,5),(3,6)
Find an angle between 0° and 360° that is coterminal with the angle. Then write all coterminal angles.524°
A. 344°; 344° + n ? 360°, n any integer B. 154°; 154° + n ? 360°, n any integer C. 262°; 262° + n ? 360°, n any integer D. 164°; 164° + n ? 360°, n any integer
Use the given information to find the exact value of the expression.tan ? = , ? lies in quadrant III, and cos ? = -
, ? lies in quadrant II
Find sin (? + ?).
A. -
B.
C.
D.
Solve the problem.Suppose the number of Quickie hamburgers (in millions) served yearly from 1987 to 2000 can be modeled by In this formula
corresponds to 1987 and
corresponds to 2000. Approximate the year when this amount will reach 179 million.
A. 1988 B. -12 C. 1999 D. 12