Yes true it's basically saying any positive number squared is bigger than the number being squared now give me brainliest
Answer:
x = 17
Step-by-step explanation:
Combine like terms first:
x + 3x + 4 = 72 --> 4x + 4 = 72
Isolate the variable by subtracting 4 from both sides so you get
4x = 72 - 4
4x = 68
Divide both sides by 4 to get
x = 68/4
x = 17
Answer:
See below
Step-by-step explanation:
When a graph is symmetric about the origin, it is an odd function (Ex: y=x³)
When a graph is symmetric about the y-axis, it is an even function (Ex: y=x²)
A function is considered even if f(x) = f(−x) and it is considered odd if f(-x)=-f(x).
Answer: y = 5/2 or 2.5
Steps:
6(2y - 1) - 2(2y) = 14
12y - 6 - 4y = 14
8y - 6 = 14
8y = 20
y = 20/8
y = 5/2 or 2.5
Answer:
The midpoint is (3, 3).
Step-by-step explanation:
We are given the two points A(9, 11) and B(-3, -5).
The midpoint is given by:
So:
The midpoint is (3, 3).
We want to show that AM = MB.
We can use the distance formula:
The distance between A(9, 11) and M(3, 3) will then be:
And the distance between B(-3, -5) and M(3, 3) will be:
So, AM = MB = 10.
Since AM = MB = 10, AM + MB = 10 + 10 = 20.
So, we want to prove that AB = 20.
By the distance formula:
