The ratio of angle measures is 1:2:2. Classify the triangle by its angle measures. obtuse triangle right triangle equiangular tr
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Answer:
The admission cost for each player was <u>22.50</u>.
Step-by-step explanation:
Given:
Luke’s basketball team went to an amusement park at the end of the season.
The cost of the admission for 5 coaches and 12 players was 407.50.
The admission cost for each coach was 27.50.
Now, to find the admission cost for each player.
Total admission cost = 407.50.
Number of coaches = 5.
Admission cost for each = 27.50.
So, the cost of admission of all coaches:
Then, we deduct the cost of admission of all coaches from the total admission cost:
<em>Remaining cost = 270.</em>
Number of player = 12.
Now, to get the admission cost for each player we divide the remaining cost by number of players:
Therefore, the admission cost for each player was 22.50.
circle: x2+ y2 = 2
parabola: y = 2x2 – 3
The standard form of equation of circle is:
( x – h )^2 + ( y – k )^2 = r^2
We are given the equation x^2 + y^2 = 2.
Where h and k are the x and y coordinates of the center.
Basing on the standard equation, the center is at (0 , 0) and r =
The standard form of equation of parabola with the axis of symmetry parallel to the y-axis is:
(x - h)^2 = 4p (y - k)
Rearranging the given equation into this form:
x^2 = (½) y + 3/2
x^2 = ½ (y + 3)
Since 4p is positive value, therefore the parabola is opening up. The vertex is located at (0 , -3).
<span>Answer: circle with its center at (0, 0) and a radius of </span>