The density curve must satisfy two important conditions.
These two conditions are:
1- The total area under the density curve MUST BE equal to 1.
(Area total = 1)
2- Every point that is on the curve must have a vertical height that is equal to or greater than zero
(vertical height for each point ≥ zero)<span>
</span>
Answer:
in the form
would be:

Step-by-step explanation:
Given:
Parent function:

Translation occurs 7 units up to get 
Translation Rules:
If
the function shifts
units to the up.
If
the function shifts
units to the down.
So, from the above rules
can be represented as:
[7 units up]

Writing
in the form
where
are integers.


Answer:
try 106, if its not try 108
Step-by-step explanation:
Answer:
D) 57.5°
Step-by-step explanation:
As the question is not complete. So, let's suppose it is a right angle triangle then, we can apply Pythagoras theorem to calculate the hypotenuse or the third side.
Pythagoras Theorem =
=
a = 7 and b = 11
= 49
= 121
Plugging in the values, we will get:
= 49 + 121
= 170
c = 
To calculate the unknown angle B, we can use law of sine.
Law of sine =
=
=
So,
= 
= 
Sin90 = 1
sinB = 
B =
(
)
B = 57.5°