Write the matrix in reduced row-echelon form.
What will be an ideal response?
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Simplify using only positive exponents. Leave the answer in exponential notation.
A. 37
B. 311
C. 
D. 
State the domain and range of the one-to-one functions f and f-1.f(x) = 
A. f(x): domain (-?, ?), range (-?, ?);
f-1(x): domain (-?, ?), range (-?, ?)
B. f(x): domain (-?, ?), range 
? 
;
f-1(x): domain 
? 
, range (-?, ?)
C. f(x): domain (-?, -2) ? (-2, ?), range (-?, 0) ? (0, ?);
f-1(x): domain (-?, 0) ? (0, ?), range (-?, -2) ? (-2, ?)
D. f(x): domain 
? 
, range (-?, -2) ? (-2, ?);
f-1(x): domain (-?, -2) ? (-2, ?), domain 
? 
Rewrite the expression with a positive rational exponent. Simplify, if possible.(9-1/4 ? 253/4)-2
A. 
B. 
C. 375
D. 128
Write a slope-intercept equation for a line with the given characteristics.m = - 
, passes through (-8, 3)
A. y = - 
x + 
B. y = - 
x - 
C. y = - 
x + 3
D. y = 
x + 