Find |u x v| correct to three decimal places where |u|= 14, |v|= 9, ?? = 80°.
What will be an ideal response?
124.085
Mathematics
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A certain population grows according to an equation of change. What can be said of population growth when the population level is at a steady state solution of the equation of change? ?
A. The population is stable--neither increasing nor decreasing. B. The population is increasing. C. The population is decreasing. D. There is not sufficient information to determine how population grows.
Mathematics
Find the values of x for which the equation is true.
- 5 = 7
A. -12 B. 12 C. 2, -2 D. 12, -12
Mathematics
Identify the like terms in the expression:
Mathematics
Complete the identity.cos (x - 
) = ?
A. cos x B. sin x C. -sin x D. -cos x
Mathematics