36 is what I got for this question
Answer:
Fraction of the figure shaded = 
Step-by-step explanation:
Ratio of the areas of the given circles are 1 : 4 : 16
Then the radii of the circles will be in the ratio = 
= 1 : 2 : 4
If the radius of the smallest circle = x units
Then the radius of the middle circle = 2x units
and the radius of the largest circle = 4x units
Area of the smallest circle = πx²
Area of the middle circle = π(2x)² = 4πx²
Area of the largest circle = π(4x)²= 16πx²
Area of the region which is not shaded in the middle circle = πx²(4 - 1)
= 3πx²
Therefore, area of the shaded region = Area of the largest circle - Area of the region which is not shaded
= 16πx² - 3πx²
= 13πx²
Fraction of the figure which is not shaded = 
= 
= 
Answer:
Expected rate of return is 10.3%
Step-by-step explanation:
CAPM calculate the expected return by using the risk free rate market premium and beta of investment. It helps to decided the additional investment in a well diversified portfolio.
Formula of CAPM to calculate the rate of return
Rate of Return = Risk free rate + beta ( Risk premium )
Rate of Return = 4% + 0.7 ( 9% )
Rate of Return = 4% + 0.7 ( 9% )
Rate of Return = 10.3%
Answer:
2 500 000 rad.
Step-by-step explanation:
Mega is the metric prefix for
, therefore you just need to multiply by 1 000 000 to find the value in rads.
Answer:
(1) or A or whatever lol
Step-by-step explanation:
basically just plug the number in, set them equal to each other, and see if the equation is true...
1/2(-2)+3=|-2|
-1+3=2
2=2
1/2(2)+3=|2|
1+3=2
4=2
1/2(3)+3=|3|
1.5+3=3
4.5=3
1/2(-6)+3=|-6|
-3+3=6
0=6
the only one that is a true statement is x=-2