A value of sinh x or cosh x is given. Use the definitions and the identity 
to find the value of the other indicated hyperbolic function.cosh x = 
, x < 0, sech x =
A. 
B. - 
C. 
D. - 
Answer: A
Mathematics
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Factor the expression completely.
?
What will be an ideal response?
Mathematics
Provide an appropriate response.Given matrix A:A = 
What is the size of A?
A. 3 B. 3 × 2 C. 3 × 3 D. 2 × 3
Mathematics
Factor completely. If the polynomial cannot be factored, write "prime."8x3 + y3
A. (8x + y)(x2 - 2xy + y2) B. (2x + y)(4x2 - 2xy + y2) C. (2x - y)(4x2 + 2xy + y2) D. (2x + y)(4x2 + y2)
Mathematics
Use synthetic division to divide.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics