Provide an appropriate response.Explain why f(x) = 2x is an exponential function but f(x) = x2 is not.
What will be an ideal response?
2x is an exponential function because the variable is in the exponent. In f(x) = x2, the variable is not in the exponent; this is a polynomial function.
Mathematics
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Use substitution to factor the trinomial.6x4 + 17x2 + 12
A. (3x2 - 4)(2x2 - 3) B. (2x2 + 1)(3x2 + 12) C. (6x2 + 3)(x2 + 4) D. (2x2 + 3)(3x2 + 4)
Mathematics
Simplify.
- 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.
Sun Chin earns a monthly salary of $6312.15 with no adjustments to income. She is single and claims 2 withholding allowances. Find the federal tax withholding to be deducted from her monthly paycheck using the percentage method tables.
A. $1178.74 B. $2009.99 C. $1841.24 D. $1009.99
Mathematics
Tell whether or not the relation is a function.{(-3,-4), (-2,9), (2,-8), (2,9)}
A. Yes B. No
Mathematics