The correct answer is x = 1/28y^2
Answer:
The length of one side of the rectangle is 99 centimeters.
Step-by-step explanation:
The reason the length is 99 centimeters is because if the total length is 376, and one width side is 89, you can use the equation (2(89)+2x=376)/2 to find the length.
Answer:
Ok
Step-by-step explanation:
Answer:
Radius length: √5
Standard Form (Equation): (x + 4)^2 + y^2 = 5
Step-by-step explanation:
First we will determine the radius;
Center: (-4, 0)
Point on Circumference: (-2, 1)
d = √(-2 - (-4))^2 + (1 - 0)^2 = √(2)^2 + (1)^2
= √4 + 1 = √5
Therefore the radius is of length √5
Now the equation of a circle is in the form ((x - h)^2 + (y - k)^2) = r^2. The center is in the form (h,k) and r is the radius. Given this our equation would be (x - (-4))^2 + (y - 0)^2 = (√5)^2, or [simplified] (x + 4)^2 + y^2 = 5.
Answer: no because it’s only 50 and you decided the number and the you decided the number of cities so it’s not random
Step-by-step explanation: