The point-slope form:
- slope
- point
We have the point and the slope
Substitute:
Hannah wants to make a necklace for her best friend. She wants to use one hundred 1.7 mm beads, twenty-five 6.5 mm beads, and fi
fty 3.4 mm beads. How much cord would Hannah need to cut if she needs to have 50 mm extra cord left over to tie a knot to finish the necklace?
1 answer:
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Let that be
Two vertical asymptotes at -1 and 0
If we simply
- Denominator has degree 2
- Numerator should have degree as 2 and coefficient as 3 inorder to get horizontal asymptote y=3 means the quadratic equation should contain 3x²
- But there should be a x intercept at -3 so one zeros should be -3
Find a equation
- 3x²+9x
Find zeros
- 3x²+9x=0
- 3x(x+3)=0
- x=0,-3
Horizontal asymptote
- 3x²/x²
- 3
So our equation is
Graph attached
