Solve the inequality. Graph your solution on a number line, and write your solution in interval notation.
+ 4 < 7
A. ?
B. 
C. 
D. 
? 
Answer: B
Mathematics
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A. ?A cube B. ?A Truncated Octahedron C. ?A soccer ball D. ?A Snub Dodecahedron E. ?A Tetrahedron
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At the given point, find the slope of the curve, the line that is tangent to the curve, or the line that is normal to the curve, as requested.3x2y - ? cos y = 4?, slope at (1, ?)
A. 0
B. ?
C. -2?
D. - 
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Use the fundamental identities to find the value of the trigonometric function.Find cos ?, given that tan ? = - 
and ? is in quadrant II.
A. 
B. - 
C. 
D. - 
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Factor out the GCF from the polynomial.w(z - 9) - 2(z - 9)
A. 2w(z - 9) B. (z - 9)(w - 2) C. (wz - 9w) - (2z - 18) D. (z - 9)(w + 2)
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