Find a formula for the inverse of the function described below.A size 6 dress in Country C is size 36 in Country D. A function that converts dress sizes in Country C to those in Country D is 
A. f-1(x) = x - 12
B. f-1(x) = 
C. f-1(x) = 
+ 12
D. f-1(x) = 
- 12
Answer: D
Mathematics
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Add.5.8 + (-9.9)
A. 15.7 B. -4.1 C. 4.1 D. -15.7
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Use words such as linear, quadratic, cubic, polynomial, degree, one variable, and two variables to describe the expression.6a2b2 + 6ab2 - 4ab
A. fourth-degree polynomial in two variables B. sixth-degree polynomial in two variables C. cubic polynomial in three variables D. cubic polynomial in two variables
Mathematics
Determine graphically the solution set for the following system of inequalities.
Mathematics
Find the product.
2
A. x2 + 
x + 
B. x2 + 
x + 
C. x2 + 
x + 
D. x2 + 
Mathematics