Simplify.-(-6y)0
A. -y
B. -1
C. -6
D. 0
Answer: B
You might also like to view...
Write the equation in standard form. Then identify the vertex of the parabola.y = -2x2 + 5x - 1
A. y = 2
2 - 
; 
B. y = -2
2 + 
; 
C. y = -2
2 + 
; 
D. y = -2
2 + 
; 
Graph the exponential function and state the domain and range.y = 4x
A. Domain: (0, ?), Range: (0, ?) 
B. Domain: (-?, 0), Range: (-?, 0)
C. Domain: (-?, ?), Range: (0, ?)
D. Domain: (-?, ?), Range: (-?, 0) 
Determine i) the domain of the function, ii) the range of the function, iii) the domain of the inverse, and iv) the range of the inverse.f(x) = 
A. f(x): D is all real numbers, R = 
;
f-1(x): D = 
, R is all real numbers
B. f(x): D = 
, R = 
;
f-1(x): D = 
, R = 
C. f(x): D = 
, R = 
;
f-1(x): D = 
, R = 
D. f(x): D is all real numbers, R is all real numbers;
f-1(x): D is all real numbers, R is all real numbers
Solve the problem.Ellen is knitting a scarf with one 1
-inch blue stripe, one 
green stripe, and one 1
-inch white stripe. How wide is the scarf?
A. 6
in.
B. 1
in.
C. 
in.
D. 
in.