Answer:
SAS
Step-by-step explanation:
the two triangles have two congruent sides and one congruent angle
Answer:
the slope is zero because
Step-by-step explanation:
this is a perfect horizontal line passing through y=-3
I've been thought
hope it helps
The answer is C. (2,-2) u just search it up online and there are million answers
We want to find the median for the given density curve.
The value of the median is 1.
Let's see how to solve this.
First, for a regular set {x₁, ..., xₙ} we define the median as the middle value. The difference between a set and a density curve is that the density curve is continuous, so getting the exact middle value can be harder.
Here, we have a constant density curve that goes from -1 to 3.
Because it is constant, the median will just be equal to the mean, thus the median is the average between the two extreme values.
Remember that the average between two numbers a and b is given by:
(a + b)/2
So we get:
m = (3 + (-1))/2 = 1
So we can conclude that the value of the median is 1, so the correct option is the second one, counting from the top.
If you want to learn more, you can read:
brainly.com/question/15857649
Answer:
(x + 7)² = 0
Step-by-step explanation:
Given
x² + 14x + 49 = 0 ( subtract 49 from both sides )
x² + 14x = - 49
To complete the square
add ( half the coefficient of the x- term)² to both sides
x² + 2(7)x + 49 = - 49 + 49
(x + 7)² = 0