The area is 2250 square feet.
Answer:

Step-by-step explanation:
we know that
-----> by central angle
see the attached figure to better understand the problem
we have


substitute


Answer:
Get the equation in the form y = ax2 + bx + c.
Calculate -b / 2a. This is the x-coordinate of the vertex.
To find the y-coordinate of the vertex, simply plug the value of -b / 2a into the equation for x and solve for y.
Step-by-step explanation:
Answer: -4v+9
Step-by-step explanation:
u - 5 = -4(v - 1)
u - 5 = -4v + 4
+5 +5
u = -4v + 9
Answer:
Step-by-step explanation: