Find the exact value under the given conditions.Given sin u = 
, with u in quadrant II, and cos v = 
, with v in quadrant I. Find csc (u - v).
A. - 
B. 
C. 
D. 
Answer: B
Mathematics
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Simplify. 62 + 42 ÷ 22
A. 13 B. 40 C. 56 D. 25
Mathematics
Add: (1 - j8) + (6 + j3)
a. 7 + j11 b. 5 - j11 c. 5 - j5 d. 7 - j5 e. 6 - j11
Mathematics
Solve.A company that manufactures outdoor rocking chairs makes a daily profit p according to the equation 
where p is measured in dollars and x is the number of rocking chairs made per day. Find the number of rocking chairs that must be made each day to produce a zero profit for the company. Round your answer to the nearest whole number.
A. 26 rocking chairs per day B. 45 rocking chairs or 51 rocking chairs per day C. 20 rocking chairs or 26 rocking chairs per day D. 2011 rocking chairs or 2589 rocking chairs per day
Mathematics
Complete the identity.1 - 
= ?
A. tan x B. 0 C. cos x D. cot x
Mathematics