Answer:
about 137 degrees
Step-by-step explanation:
see attached picture
Answer:
Step-by-step explanation:




is the rectangular equation of the parameter functions.
also, it is a hyperbola. The condition
limit x from 0 to infinitive
Answer:
c
Step-by-step explanation:
x²+y²+4x+6y=0
compare with x²+y²+2gx+2fy+c=0
centre is (-g,-f)=(-2,-3)
radius=√(g²+f²-c)=√((-2)²+(-3)²-0)=√13

The coefficients are:-
-4,-6
<h2>hope it would be helpful for you</h2>
Answer:
If 4 more kids came to the zoo with Liam and his two parents, and so did 4 more adults, the price they would pay would be:
5.3(5) + 10.7(6)
90.7
So, it would cost a total of $90.70 dollars for Liam, his two parents, four other friends, and four other parents, to come to the zoo.
Let me know if this helps!