This is equivalent to
It is given that the
It is required to find which statement is equivalent to
The statements are:
<h3>What is a normal distribution?</h3>
It is defined as the continuous distribution probability curve which is most likely symmetric around the mean. At Z=0, the probability is 50-50% on the Z curve. It is also called a bell-shaped curve.
We have the
We know that:
If we compare statement (a) and statement (c), we will see these options are not equivalent to
For statement (b) if we plot the graph for the given statement we will get the negative area of the bell curve hence it is also incorrect.
For statement (d) if we plot the graph for the given statement we will get the positive area which is equivalent to the
Thus, the is equivalent to
Know more about the normal distribution here:
brainly.com/question/12421652
Answer:
For a better understanding of the solution given here please go through the diagram in the file attached. Let the area of the triangle ABC be denoted by the letter "a". We know that since D is the midpoint of AB then CD must be a median and we know that a median divides the area of any triangle in half. Thus, from the figure, Area of ….(Equation 1)Now, in DE is the median and thus, Area of …(Equation 2)Again, in , DF is the median, so, area of …….(Equation 3)As, we can see, the area of the given triangle, which is the sum of shaded areas depicted by "x" and "y". Now, this area is obviously, the sum of the area of (Equation 2) and (Equation 3). Thus we have: Solving, we get: sq. cm
Answer:
x ≈ 8.39
Step-by-step explanation:
You'd have to use the tangent ratio in order to solve for x.
tangent ratio = opposite/adjacent
tan 50° = 10/x
x = 10/tan 50°
x = 8.39099631177
≈ 8.39
The answer is D just keep subtracting 6
To solve any equation you have to leave the variables in a side and all the numbers on the other, we can do that by subtracting 6 from each sides.
Now, divide the whole equation by 2.
Getting simple here. Now, take the cube root for each side.
So that's it!
ANOTHER WAY BY USING THE LOGARITHM RULES:
You can take it as informative or alternative way of solving it, the one explained above is way easier.