Answer:
Step-by-step explanation:
The parametric equations of a circle is
and
The radius of the unit circle is 1 unit.
This implies that any point on the unit circle is represented by:
and
where is the angle in standard position,
From the question, the given angle in standard position is .
This angle intersects the unit circle at
But
We substitute and
This implies that:
Answer:
yes
Step-by-step explanation:
Trinomial means the equation consists of 3 terms therefore 2x+5y+7z is a trinomial.
Answer: 20 lawns
Multiply each by 5 times for 20 yay woo hoo
400euros a month because 3,500x1.3687 would be 4790.45 and then divide by 12 to get 399.20 and you would round up because there is change
Answer:
they are supplementary
Step-by-step explanation: