A boat is heading towards a lighthouse, whose beacon-light is 121 feet above the
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Answer:
see below
Step-by-step explanation:
side opposite 90 angle = x
sides opposite 45 angle = x
the multiplication and division by should be self explanatory
1. x = 5, y = 5
2. v = 10, u = 10
3. x = , y =
4. m = 5, n =
5. a = , b =
6. a = , b =
C.) -4, -7/5, 1/6, 1.6,
= 2.45
1.6
1/6 = 0.167
-7/5 = -1.4
-4