Since 3pi/5 is not one of the normal points we learn on the unit circle let's reason through this.
We know that 180 degrees on the unit circle is pi, or 5pi/5, which is the same as pi.
So 90 degrees is half of 180 and therefore half of 5pi/5 which is 2.5pi/5.
Since 2.5pi/5 is at the 90 degree mark we know that 3pi/5 has to be past this so it will be in Quadrant II.
I hope this helps.
Answer:
2.7 The second question I am unsure of because side EF is clearly labeled 7, if they meant to ask for the value of x in the second question then your answer is 12
Step-by-step explanation:
Answer:
2700 because
Step-by-step explanation:
I multiplied 900 by 3
Answer:
density = 
g/cm^3
Step-by-step explanation:
Step 1: Volume of soda can
=> 
volume = 4048.3
Step 2: Using answer from step 1 to calculate density
density = 
density = g/cm^3
Answer:
Rational
Step-by-step explanation:
Two broad categories of Real Numbers is:
- Rational Numbers
- Irrational Numbers
Rational numbers are those which can be written in the form of a fraction. When written in form of a decimal, these numbers terminate after few decimals or have a pattern that runs throughout the decimals.
Irrational numbers cannot be written in form of fractions. When written in the form of a decimal numbers, these numbers do not terminate(end) and do not show any pattern.
So, from the above discussion, we can conclude that the answer in the blank will be Rational. Fractions or decimals that stop are known as Rational numbers.
