Which of the following expressions can be used to complete the equation below secx / 1+cot^2x=
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Mathematics, 18.12.2019 20:31 dval1146
Which of the following expressions can be used to complete the equation below secx / 1+cot^2x=
tan x
tan^2 x
tan x cos x
tan x sin x
Answers: 1
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Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2
Answers: 1
Mathematics, 21.06.2019 20:00
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
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