Answer:
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Step-by-step explanation:
Given
Required
Determine the %decrease
First, we need to determine the amount paid
The percentage decrease is the calculated as follows:
In this case;
So; we have:
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Answer:
60°
Step-by-step explanation:
if you look on a unit circle the coordinates correspond to (cos, sin) so at 60° they are (1/2, √3/2)
Answer: p=4
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
<span>4 the square root of 2 + 7 the square root of 2 - 3 the square root of 2
= 4</span>√2 + 7√2 - 3√2
= √2(4 + 7 - 3)
= √2 (8)
= 8√2
Answer
8√2
