Use a graphing utility to approximate to two decimal places any solutions on [0, 2?) graphically or numerically.-cot x + 2 csc x = 4
A. x = 0.26, 2.39
B. x = 0.88
C. x = 0.75, 2.88, 3.14
D. x = 1.14, 4.55
Answer: A
Mathematics
You might also like to view...
Convert the temperature. Give your answer to the nearest tenth of a degree.8°C = °F
A. 72.0°F B. 36.4°F C. 30.0°F D. 46.4°F
Mathematics
Write the rational expression in lowest terms.
A.
B. -
C.
D.
Mathematics
Factor.22m2 - 15r3
A. m2(22 - 15m) B. 3(7m2 - 5r3) C. 2(11m2 + 7r3) D. No common factor
Mathematics
Fill in the blank with one of the words or phrases listed below.Equations that have the same solution are called
.
A. all real numbers B. the same C. reversed D. equivalent equations
Mathematics