X = 6 cos(t)
y = 3 sin(t)
we can rewrite these equations as:

Taking squares of both equations we get:

Adding both the equations, we get:
-2,8 is the correct answer
Answer:the coefficient of k is 1/7
Step-by-step explanation:
The given expression is
P(k)=k/7+k^4+3
The coefficient of k is the number before the term k. The number before the term, k is 1/7
3n-5=7
The three times a number goes first because there is the “less than” phrase.
1. (2,3)
2. (-1,-1)
3. infinitely many
4. coincident
5. consistent independent, coincident, inconsistent (in that order)