The coordinates of P(x, y) is: A. P(Negative StartRoot 21 EndRoot, –2)
<h3>Coordinates of P(x, y)</h3>
Given:
Radians=3π/2
theta=-5/2
Hence:
Hypotenuse = - 5
Altitude = 2
Using Pythagorean theorem
Hypotenuse² = Altitude² + Base²
-5²= 2² + Base²
25 ² - 4 ² = Base²
Base = √21
Thus P(x,y) :
= P(-√21 : -2)
Therefore the correct option is A.
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The absolute value of |0.15| is 0.15 (C).
It is neither a negative number nor a positive because it is a decimal. Yet it is like a negative number. Hope this helps!
Answer:
4.84
Step-by-step explanation:
its 4.84 because you put the decimal in front of 84 i used my calculator
Answer:
70.2
Step-by-step explanation: