Answer:
Step-by-step explanation:
as a % = 3/1000 × 100 = 3/10 = 0.3 %
as a decimal = 3/1000 = 0.003
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Answer:
Answer
Step-by-step explanation:
y=-4x+22
x=(11/2,0)
y=(0,22)
y=3x+10
x=(-10/3,0)
y=(0,10)
Answer:
The computation of the angles show that the value of sin x and cos y will be 4/5 and 3/5 respectively.
How to calculate the angles?
From the information, we've to compute the length of the hypothenuse using Pythagoras theorem.
Therefore, 4² + 3² = hypothenuse²
hypothenuse² = 16 + 9
hypothenuse² = 25
hypothenuse = ✓25.
hypothenuse = 5
Therefore, sin x = opposite/hypothenuse = 4/5
cos y = adjacent/hypothenuse = 3/5
In conclusion, the values are 4/5 and 3/5.
Step-by-step explanation:
