Evaluate the function 
at the value of 
a. 
b. 
c. –2
d. 2
d. 2
Mathematics
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Graph the inequality on a number line. Then write the solution using interval notation.x > -5
A. (-?, -5]
B. [-5, ?)
C. (-5, ?)
D. (-?, -5)
Mathematics
Solve the inequality. Graph the solution set and write the solution set in set-builder notation.3x2 + 5x - 2 ? 0
A. 
B. 
C. 
D. 
Mathematics
Write the vector in the form 
A. 
B. 
C. 
D. 
Mathematics
Find the exact value of the trigonometric expression without the use of a calculator.If tan ? = 
, ? < ? < 
and cos ? = - 
, 
< ? < ?, find the exact value of tan (? + ?).
A. 
B. - 
C. 
D. - 
Mathematics