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, sinh x =
A. 
B. - 
C. 
D. 
Answer: A
Mathematics
You might also like to view...
Evaluate the improper integral or state that it is divergent.
A. 
ln 4
B. - 
ln 4
C. 3 ln 4
D. 
ln 3
Mathematics
Write the number in trigonometric form. Let 0° ? ? < 360°.3i
A. 3(cos 0° + i sin 0°) B. 3(cos 270° + i sin 270°) C. 3(cos 180° + i sin 180°) D. 3(cos 90° + i sin 90°)
Mathematics
State whether the linear model shown in the graph is exact or approximate. Then find the equation of the line.
A. Exact; y = x - 2 B. Exact; y = X - 2 C. Approximate; y = x - 2 D. Approximate; y = 3x - 2
Mathematics
Begin by graphing the standard cubic function f(x) = x3. Then use transformations of this graph to graph the given function.h(x) = 
x3 + 4
A. 
B. 
C. 
D. 
Mathematics