Answer:
5
Step-by-step explanation:
magnitude of the vector
=√(3²+4²)
=√25
=5
Answer:
f = 11
Step-by-step explanation:
Answer:
Can you provide the image? Then I can probably answer
Step-by-step explanation:
area = width * length
or
A = W * L
55 = W * (W+6)
solve for width:
0 = W^2 + 6W - 55
this is a quadratic and has two solutions -11 and 5
a length can only be non-negative so discard -11.
width W = 5 miles
now the length is 5+6 = 11 miles
1.4,6,8
2.3,7,1 that how you get your answer
