Excluded Values/Vertical & Horiz asym
Find the Excluded Value
(x+4)(x-5)/(x-3)(x-5)
EV = 3, 5
Simplify
2p2/8p3
1/4p
Multiply
6x3y/5y2 * 40x4y3/60x4
4x3y2/5
The average price of cat medicine is represented by this equation
400/32x+20
What is the cost per unit if when 300 units is produced
$0.14
Add
15ab3/8a2 + 5a/8a2
4b3/a
Find the Excluded Value
(x+2)(x+4)/x2+9x +14
EV = -2, -7
Simplify
28v2/7v4
4/v2
Divide
9/3x+9 ÷ x+7/x2+10x +21
3
After 5 minutes after taking the dose what is the concentration of the anesthetic
5.2x/7.8x2+ 5.6
0.13 mg/L
Subtract
8x2/40x - 4/40x
x/20
Find the Horizontal Asymptote
2x2+5x+6/4x3+7x+40
y = 0
Simplify
40x2y8/8x4y5
5y3/x2
Multiply
x2-49/(x+7)(x+9) * x2+12x+42/(x+6)
(x-7)(x+3)/(x+7)(x+6)
After 10 minutes after taking the dose what is the concentration of the anesthetic
5.2x/7.8x2+ 5.6
0.07 mg/L
Add
4x/20x2 + 5/20x2
1/x
Find the Horizontal Asymptote
4x2/5x2+5
y = 4/5
Simplify
(x2+9x+14)/2x2-7x
x+2/2
Divide
x2+12x+35/(x+4) ÷ (x+6)/x2+14x+12
(x+5)(x+7)/(x+4)
A patient is sedated at 3:10 p.m for a 30 minute surgery.
The patient was given Demerol with this equation
1.4x/1.2x2+5.6
The anesthetic wears of at 0.1/mg
At what time will the patient awaken
3:28 p.m.
Subtract
9x2/60x4 - 3/60x4
1/10x
Find the Vertical Asymptote
x2+4x-5/2x2+6x
VA: -3
Simplify
10x2+6x+4/x+2
x+5
Multiply
9k2+20k+4/81x2-4 * 26k2 + 70k/x+2
26(x+70)/9x-2
A patient is sedated at 5:45 a.m. for a 1 hour surgery.
The patient was given Demerol with this equation
5.6x/1.31x2+1.3
The anesthetic stops working at 0.15/mg
At what time will the patient awaken
6:32 p.m.
Add
3a3b3/9b2 + 6a3b3/9b2
a3b