Answer:
the answer is 71.64
you multiply the price per gallon times the total amount of gallons put in her car then add the fountain drink
Step-by-step explanation:
brainliest pls!!!!!
If <span>I
understand the question correct, the hockey season ticket holder paid
$72.48 for all of the tickets at once, and then $6.00 for each game
thereafter. The second person pays $18.08 for a ticket per game.
So then let g = the number of games. The problem can be written as a system of equations:
Person 1 = 72.48 + 6g
Person 2 = 18.08g
We are looking for when the number of games for both are the same. To do
this, just set them equal to each other and solve for g.
72.48 + 6g = 18.08g
Subtract 6g:
72.48 = 12.08g
Divide by 12.08:
g = 6
So after 6 games, the two would have paid the same price.
</span>
44:56
im probably wrong im so sorry
8 hours at a rate of 7 carvings per hour. he wants 63 carvings. so 63/7= 9.
8 x 9 = 72. Iw will take him 72 hours to make 63 carvings
Answer:
Therefore,
![\cos \theta=-3](https://tex.z-dn.net/?f=%5Ccos%20%5Ctheta%3D-3)
Step-by-step explanation:
Unit Circle:
In mathematics, a unit circle is a circle with a unit radius. Frequently, especially in trigonometry, the unit circle is the circle of radius one centered at the origin (0, 0) in coordinate System.
So the coordinate of point P on the circle is given as,
![P(x,y)=(r\cos \theta,r\sin \theta)](https://tex.z-dn.net/?f=P%28x%2Cy%29%3D%28r%5Ccos%20%5Ctheta%2Cr%5Csin%20%5Ctheta%29)
Here,
Given:
P(-3,2)
So if Radius is one unit i.e r = 1 then on Comparing we get
![P(-3,2)=(\cos \theta,\sin \theta)](https://tex.z-dn.net/?f=P%28-3%2C2%29%3D%28%5Ccos%20%5Ctheta%2C%5Csin%20%5Ctheta%29)
∴![\cos \theta=-3](https://tex.z-dn.net/?f=%5Ccos%20%5Ctheta%3D-3)
Therefore,
![\cos \theta=-3](https://tex.z-dn.net/?f=%5Ccos%20%5Ctheta%3D-3)