9   c?  AUse one of the inverse trig functions csc-1 or sec-1 to express angle A in terms of c.

A. A = sec-1 
B. A = sec-1 
C. A = csc-1 
D. A = csc-1 


Answer: C

Mathematics

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Solve the application by using a system of linear inequalities in two variables.A bakery plans to market a mixed assortment of its two most popular cookies: Chocolate Chip and Toffee Chunk. Their marketing analyst proposes that the new assortment be constrained by the inequality  where C is the number of Chocolate Chip cookies and T is the number of Toffee Chunk cookies. Their sales analyst suggests in order to offer a reasonably priced product the assortment should be constrained by the inequality  The number of each type of cookie cannot be negative, so 

src="https://sciemce.com/media/4/ppg__10708191732__f1q37g3.jpg" alt="" style="vertical-align: -4.0px;" /> and  Graph the region satisfying all the requirements for the assortment using C as the horizontal axis and T as the vertical axis. Does the combination of 1 Chocolate Chip cookies and 7 Toffee Chunk cookies satisfy all of the requirements?  

A.
 ; Yes
B.
; No
C.
; No
D.
; Yes

Mathematics

Convert the units.50 m =    cm

A. 0.05 cm B. 0.5 cm C. 50,000 cm D. 5000 cm

Mathematics

Find three solutions for the equation.y = x + 8

A. (0, 8), (5, 9), (10, 18) B. (0, 8), (5, 9), (10, 10) C. (0, 8), (5, 8), (10, 16) D. (0, 8), (5, 13), (10, 18)

Mathematics

Solve the problem.Given f(x) =  and ()(x) =  , find the function g.

A. g(x) = 
B. g(x) = 
C. g(x) = 
D. g(x) = 

Mathematics