Use the Half-angle Formulas to find the exact value of the trigonometric function. sin 
A. 
B. - 
C. 
D. - 
Answer: C
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Solve the problem. Refer to the table if necessary.
Tom and Toni are married and file jointly. Their combined wages were $84,102. They earned a net of $2370 from a rental property they own, and they received $1678 in interest. They claimed four exemptions for themselves and two children. They contributed $3967 to their tax-deferred retirement plans, and their itemized deductions total $10,409. Find their taxable income.
A. $68,583 B. $58,174 C. $63,217 D. $55,283
Provide an appropriate response.Give the bounds of summation and the index of summation for 
What will be an ideal response?
Establish the identity.
= 
What will be an ideal response?
Which learning approach emphasizes the importance of modeling?
A. classical conditioning B. behavior modification C. social-cognitive learning D. operant conditioning