A roller coaster descended 32.3 ft in one minute. How would you show this using an integer? A. −32.3
B. +32.3
C. 32.3−
D. 32.3+

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

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Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary