Mark purchased a Playstation on sale at a 40%
1 answer:
The amount of the discount was $140.
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0 is the answer to the question.
Answer:
tanθ = 3/4 p/b
using Pythagoras theorem
H² = P² + b²
H² = 3²+ 4²
H² = 25
H = 5
cosθ = B/H = 4/5
Answer: 0.9
Step-by-step explanation:
1/9 because i you plug in two of the points into y2 -y1 over x2 -x1 thats what you get.
