Answer:

Step-by-step explanation:
If we have an equation
and we want to find what b is in relation to a, we can change the equation so that we have b on one side and whatever is on the other side is what b is.

To isolate b, we can take the square root of both sides as taking the square root of something squared results in the base.


So b is the square root of a.
Hope this helped!
Count the line and the distance between them
Answer:
Step-by-step explanation:
4 ft (12 in/ft) / 15 = 48/15 = 3.2 inches
Answer:
(x+1)^2 + (y+1)^2 = 49
Step-by-step explanation:
We can write the equation of a circle as
(x-h)^2 + (y-k)^2 = r^2
where (h,k) is the center and r is the radius
(x- -1)^2 + (y- -1)^2 = 7^2
Simplifying
(x+1)^2 + (y+1)^2 = 49
Answer:
The zeros, -1.48 and 1.48, represent the times where the egg is on the ground.
Step-by-step explanation:
The roots, or zeros, of an expression are the x-intercepts. They are the points where the data crosses the x-axis. The y-coordinate at these points is 0. This means the height of the egg at these points is 0.
The values of a, b and c in this equation are -16, 0 and 35. Using the quadratic formula,
