Your answer will be option D.
Step-by-step explanation:
123 + x = 180
x = 180 -123
x = 57
Answer:
Step-by-step explanation:
It's a little over 60 mph
110 km = 110 km * 0.6 miles / km = 66 miles
110 km/hour = 66 miles / hour
Answer:
D,All of the above.
Step-by-step explanation:
A beta coefficient measures the degree of the volatility, or systematic risk, of an individual stock in comparison to the unsystematic risk in market terms of the entire market. In statistical terms, beta represents the slope of the line through a regression of data points from an individual stock's returns against those of the market.it also measures systematic risk as it is the volatility that affects many industries, stocks, and assets e.t.c. Systematic risk affects the overall market and it is a challenge to predict. Unlike with unsystematic risk, diversification cannot help to smooth systematic risk, because it affects a wide range of assets and securities. For example, the Great Recession was a form of systematic risk; the economic downturn affected the market as a whole.
Step ![1](https://tex.z-dn.net/?f=%201%20)
<u>Find the length of the side MN</u>
we know that
Applying the Pythagorean Theorem
![ML^{2} =NL^{2} +MN^{2}](https://tex.z-dn.net/?f=%20ML%5E%7B2%7D%20%3DNL%5E%7B2%7D%20%2BMN%5E%7B2%7D%20%20)
Solve for MN
![MN^{2}=ML^{2} -NL^{2}](https://tex.z-dn.net/?f=%20MN%5E%7B2%7D%3DML%5E%7B2%7D%20-NL%5E%7B2%7D%20%20)
in this problem
![ML=25\ units\\ NL=15\ units](https://tex.z-dn.net/?f=%20ML%3D25%5C%20units%5C%5C%20NL%3D15%5C%20units%20)
Substitute in the formula above
![MN^{2}=25^{2} -15^{2}](https://tex.z-dn.net/?f=%20MN%5E%7B2%7D%3D25%5E%7B2%7D%20-15%5E%7B2%7D%20%20)
![MN^{2}=400](https://tex.z-dn.net/?f=%20MN%5E%7B2%7D%3D400%20%20)
![MN=20\ units](https://tex.z-dn.net/?f=%20MN%3D20%5C%20units%20%20)
Step ![2](https://tex.z-dn.net/?f=%202%20)
<u>Find the value of cos (M)</u>
we know that
in the right triangle MNL
![cos (M)=\frac{adjacent\ side\ angle\ M}{hypotenuse}](https://tex.z-dn.net/?f=%20cos%20%28M%29%3D%5Cfrac%7Badjacent%5C%20side%5C%20angle%5C%20M%7D%7Bhypotenuse%7D%20%20%20)
![adjacent\ side\ angle\ M=MN=20\ units\\ hypotenuse=ML=25\ units](https://tex.z-dn.net/?f=%20adjacent%5C%20side%5C%20angle%5C%20M%3DMN%3D20%5C%20units%5C%5C%20hypotenuse%3DML%3D25%5C%20units%20)
Substitute
![cos (M)=\frac{20}{25}](https://tex.z-dn.net/?f=%20cos%20%28M%29%3D%5Cfrac%7B20%7D%7B25%7D%20%20%20)
![cos (M)=\frac{4}{5}](https://tex.z-dn.net/?f=%20cos%20%28M%29%3D%5Cfrac%7B4%7D%7B5%7D%20%20%20)
![cos (M)=0.8](https://tex.z-dn.net/?f=%20cos%20%28M%29%3D0.8%20%20%20)
therefore
The answer is
The value of cos(M) is equal to ![0.8](https://tex.z-dn.net/?f=%200.8%20)
33/7 is 4 5/7 written as an improper fraction.