Write as a decimal number rounded as indicated.2.2
; Round to the nearest hundredth.
A. 2.24
B. 2.21
C. 2.23
D. 2.22
Answer: D
Mathematics
You might also like to view...
For the given probability density function, over the stated interval, find the requested value.f(x) = 
x2, over [-2, 4]; Find the mean.
A. 
B. 
C. 
D. 6
Mathematics
Solve by elimination and check.x + y = -8x - y = 4
A. (2, -5) B. (-3, -5) C. No solution D. (-2, -6)
Mathematics
Solve the equation.x-2 - x-1 = 90
A. 
, - 
B. -10, 9
C. - 
, 
D. 10, -9
Mathematics
Solve the triangle. 
A. A = 38.9°, B = 109.5°, C = 31.6° B. A = 109.5°, B = 38.9°, C = 31.6° C. A = 38.9°, B = 31.6°, C = 109.5° D. A = 109.5°, B = 31.6°, C = 38.9°
Mathematics