Answer:
Step-by-step explanation:
This problem asks one to find the length of the given line. Another way to think about this problem is to believe that the problem asks one to find the distance from one point to another. The endpoints on this line are the following,
The formula to find the distance between two points on a 2-dimensional coordinate plane is as follows,
Substitute the endpoints of the line into the formula and solve for the distance between the points,
Simplify, solve for the distance between the two points,
Answer:
y-intercept is the weight of the animal at birth (when x = 0)
Step-by-step explanation:
The slope (gradient) of the function is 3.86
The y-intercept of the function is 15
Therefore, the y-intercept is the weight of the animal at birth (when x = 0)
Answer:
f(5) = 22
Step-by-step explanation:
When we want to solve for f(x) = 5x - 3 when x is 5, all we have to do is plug in 5 as x into the equation.
f(x) = 5x - 3
f(5) = 5(5) - 3
5 * 5 = 25
25 - 3 = 22
f(5) = 22
I hope this helps you!
12.5 km/h
the middle speed since qn wants the middle time
Answer:
314.159265
Step-by-step explanation:
Area = pi(r)^2
Since radius isn’t identified diameter must be divided in half
radius = 10
Area = pi(10)^2
Multiply 10 x 10
10 x 10 = 100
Area = pi(100)
Multiply 100 by pi
pi x 100 = 314.159265
