Hey!
We could rewrite the problem as:
Since we have a negative number, we could rewrite the fraction like this.
Let's simplify it...
Our answer would be:
Thanks!
-TetraFish
This is decay because the base of the exponential is < 1 ( 0.8).
Limit of the function as x approaches infinity is 0
Answer: a=5+√5
b=5-√5
Step-by-step explanation:
a=?
b=?
P=20
A=20
P=a*b=20
A=a+b=20
------------------
ab=20
a+b=10
--------
a=10-b
(10-b)b=20
-b²+10b-20=0
b=-10±√100-80/-2
b=-10±√20/-2
b=-10±2√5/-2
b=-10-2√5/-2=5+√55
b=5-√5
a+b=10
a+5-√5=10
a=5+√5
a+5+√5=10
a=5-√5
You will make $3000 dollars. Here’s the explanation. First you have to convert the 3% to a decimal which is .03. Then you multiply the $100,000 by .03 and you get $3000. Hope this helped. :3
Answer:
5190 g
Step-by-step explanation:
Calculate the volume:
28.0 cm × 4.90 cm × 3.60 cm = 493.92 cm³
Density is mass divided by volume:
D = M / V
Solving for mass:
M = D V
Substituting values:
M = (10.50 g/cm³) (493.92 cm³)
M = 5186.16 g
Rounding to three significant figures, the mass is 5190 g.
