Answer:
(x-1)^2+(y-6)^2=9
Step-by-step explanation:
You use the center to get the left part of the equation and the radius to get the right.
The standard equation of a circle is
(x-h)^2+(y-k)^2=r^2
where r is the radius, and (h,k) are the coordinates of the center
Answer:
c = 10h
Step-by-step explanation:
c = 8h
Where,
c = Total amount she should charge a customer
h = Number of hours
8 = amount charged per hour of babysitting
A. 8 is the constant of proportionality and it means Nila charges $8 per hour of babysitting
B. If she decides to increase the rate she charges customers by $2 per hour, then the new equation she should use to determine how much to charge her customers is:
c = (8 + 2)h
c = 10h
If it helps, y = x can be written as y = 1x + 0.....here ur slope is 1. A parallel line will have the same slope
y = mx + b
slope(m) = 1
(2,4)...x = 2 and y = 4
now we sub and find b, the y int
4 = 1(2) + b
4 = 2 + b
4 - 2 = b
2 = b
so ur parallel equation is : y = x + 2
Answer:
12!!!!!!!!!!!!!!!!!!!!!!!
For this case, the first thing we must do is evaluate the function in each of the domain points.
We have then:
f (-1) = 2 (-1) + 1 = -2 + 1 = -1
f (0) = 2 (0) + 1 = 0 + 1 = 1
f (1) = 2 (1) + 1 = 2 + 1 = 3
f (2) = 2 (2) + 1 = 4 + 1 = 5
The range of the function will then be:
R = {-1, 1, 3, 5}
Answer:
The range of the function f (x) = 2x + 1 given the Domain D = {-1, 0, 1, 2} is:
R = {-1, 1, 3, 5}
