Answer:
y = 20.922
Step-by-step explanation:
Simply plug in <em>x</em> and evaluate:
y = 15 + 3ln(7.2)
Only way to calculate ln is to plug into a calc:
We should get 20.9222 as our answer.
Let
x-----------> <span>the side length of a pyramid square base
h-----------> t</span>he height of the sculpture <span>in the shape of a pyramid
we know that
h=(x-3)
Volume=162 cm</span>³
Volume=x² *(x-3)/3
then
x² *(x-3)/3=162----------> x³-3x²=486----------> x³-3x²-486=0
x³-3x²-486=0-------- <span>this equation can be used to find the length of the sculpture’s base
using a graph tool-----------> </span>to find the solution
x=9 cm -------------> see the attached figure
h=(x-3)-----> h=9-3--------> h=6 cm
the answer is
<span>
the length of the sculpture’s base is 9 cm</span>
the height of the sculpture is 6 cm
Gross profit, G = $2450665
Tax, t=18.5%
reinvestment, r = 25%
Total dividends
= G(1-t)(1-r)
=2450665*(1-0.185)(1-0.25)
=1497968.98
Dividend per share
=1497968.98/350000
=4.280
Earnings per share
EPS = Net profit / number of shares
= 2450665(1-0.185)/350000
=5.7065
Current price = 43.36
P/E ratio
= Current price/EPS
= 43.36/5.7065
= 7.598
=7.6 to one decimal place.
Answer:
10
Step-by-step explanation:
Determinant = ad - bc

Answer:
C
Step-by-step explanation:
x² - 6x + 13 = 0
x² - 2(x)(3) + 3² - 3² + 13 = 0
(x - 3)² = -4