Multiplicative inverse makes the numver 1 so it multiplies by 1 which cancles the number
examle
1/3x=10
to make 1/3 into 1
we multiplyu it by its mutlipcative invers which is 3/1
1/3 times 3/1=3/3=1
1/3x times 3/1=3/1 times 10
1x=30
additive inverse makes the number 0 to cancel it out
so example
x+3=10
add the inverse of 3 to make it 0
inverse of 3 is -3
3+-3=0
so x+3-3=10-3
x+0=7
x=7
Implicit differentiation:
differentiate both sides,
8e^(8x)=cos(x+4y)(1+4y')
Solve for y' to get
y'=[cos(x+4y)-8e^(8x)]/[4cos(x+4y)]
Answer:
Each girl gets 2/3 yd of ribbon.
Step-by-step explanation:
12 2/3=38/3
(38/3)/19
(38/3)(1/19)
(2/3)(1/1)=2/3
Answer:
8. <em>$356,250</em>
9. <em>50,000 Birds</em>
Step-by-step explanation:
8. $75,000*12.5%=$9375
30*$9375=281250
$75,000+$281,250=$356,250
9. 200,000*0.75%=1500
100*1500=150,000
200,000-150,00=50,000
Answer:
1. B (0,4)
2. G ( -4,3)
3. H (2,0)
4.A (0,-1)
Step-by-step explanation:
