Simplify the expression.-|-20|
A. -20
B. 20
C. -1
D. 1
Answer: A
You might also like to view...
Find fx, fy, and fz.f(x, y, z) = 
A. fx = - 
; fy = - 
; fz = - 
B. fx = 
; fy = 
; fz = 
C. fx = 
; fy = 
; fz = 
D. fx = - 
; fy = - 
; fz = - 
Use the determinant feature of a graphing calculator to solve the system by Cramer's rule . (Round to one decimal place.)2.6x - 0.7y + 5.3z - 3.4w = 2.96.5y + 0.7w = -1.84.0z - 2.2w = 1.54.9x + 0.6w = 3.2
A. {(-0.5, -0.4, 1.1, 9.4)} B. {(0.5, -0.4, 1.1, 1.3)} C. {(0.5, 0.4, 1.1, -6.3)} D. {(0.5, -0.4, -0.3, -1.3)}
Solve the problem.Create a population profile for 5 states with a total population of 900 for which the Hamilton Method, Jefferson Method, and Webster Method apportionments of 50 legislative seats all agree.
What will be an ideal response?
Solve the problem.The following polynomial approximates the shark population in a particular area. 
where x is the number of years from year 0. Use a graphing calculator to describe the shark population from the years 0 to 25.
A. The population increases. B. The population remains stable. C. The population decreases.