Answer:
The answer is
Step-by-step explanation:
The distance between two points can be found by using the formula
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(3, 5.25) and (3, –8.75)
The distance between them is
We have the final answer as
Hope this helps you
A. The function is linear
B. The function in nonlinear
C. Not enough information is given to decide
D. The function is linear at some points and nonlinear at other points
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Answer:
B the function is nonlinear
Step-by-step explanation:
Answer: B, the function is nonlinear
Step-by-step explanation:
B. The amount of money, y, In an account after x years earning 4% interest compounded annually.
C. The height, y, of a ball after bouncing x times, if each bounce reaches 2/3 the previous height.
D. The monthly cost, y, to use a cell phone for x minutes at a rate of 4 cents per minute.
The monthly cost, y, to use a cell phone for x minutes at a rate of 4 cents per minute can be modeled by a linearfunction. This is because the cost increases at a constant rate with the number of minutes used. In contrast, options A, B, and C involve non-constant rates of change.
The answer is D. The monthly cost, y, to use a cell phone for x minutes at a rate of 4 cents per minute. This is a linear function because it describes a constant rate of change, as the cost changes linearly with the number of minutes used. Each additional minute costs the same amount: 4 cents. So, if we plot the minute (x) versus cost (y), we would get a straight line. This is different from the other options where the rate of change is not constant. For instance, options A, B, and C describe scenarios with exponential decay or growth.
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Answer:
D
Step-by-step explanation:
D is linear because it increases the same amount each time
-8x - 6y = 6
Answer:
x=0 y=-1
Step-by-step explanation:
16x-10y=10
-8x-6y=6 *2 -16x-12y=12
16x-10y=10
-16x-12y=12
-22y=22 Add it together
y=-1
-8x-(6*(-1))=6
-8x+6=6
x=0
Answer:
-1/2, 1/4, 1/2 on edge
50°
60°
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50°
The value of xis
o, and the value of yis
Answer:
x = 60°
y = 50°
Step-by-step explanation:
✅x = 180° - (50° + 70°) (sum of interior angles of a triangle theorem)
x = 180° - 120°
x = 60°
✅Based on the exterior angle theorem, the sum of the opposite interior angles of a triangle = the exterior angle.
Therefore,
50° + 60° = x + y
Plug in the value of x
50° + 60° = 60° + y
110° = 60° + y
y = 110° - 60°
y = 50°
Answer:
The operation for 7 and x = addition
The expression= 7 + x
The quotient of z and 3
The operation is= dividing
The expression is=