At the end of Round 3, David's score would be 2000.
Answer:
the length of the shadow is 45 feet long
Step-by-step explanation:
Using the law of cosines:
The grocery store to the school:
Distance = √(7^2 + 10^2 - 2*7*10*cos(100)
Distance = 13.16 miles
The movie store to the school:
Distance = √(7^2 + 10^2 - 2*7*10*cos(120)
Distance = 14.80 miles
The friend is further away.
Answer:
y=2/3-4x/9
Step-by-step explanation:
xn+yn=zn where n>2 and n is an integer
<h2>bolded letters are exponents!!!!</h2>