### Math Extra Credit Puzzle

D.B.

 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Across
1.π/3 radians converted is ? degrees
4.What is the slope of the function y=4x-8
5.Square Root of 144
8.What quadrant is 11π/ 8 in?
9.What form is "y-y1=m(x-x1)"
10.Synthetic Division can be used to divide by a
11.Simplify: (10-6i)(3+2i)
12.What form is "y=a(x-h)²+k"
14.Is y=|x+2| a function?
15.Sine over Cosine is equal to ?
16.The amplitude of the graph of y=-2+cos(2x+π/2) is ?
17.The inverse of 1/30 is?
18.Find the range: g(x)=x
Down
2.How many points am I trying to earn from this extra credit?
3.What form is "y=mx+b"
4.The graph of y=(1/5)x+3 is stretched by a factor of ?
6.A graph that resembles a U-shaped curve is called a ?
7.The inverse of tangent is ?
8.The domain of (1)/(x-2) is ?
13.ln(x) + lx(y) + ln(z) Simplified

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