The graph of sin function is a curve as shown below:
Now, Sin 2Ф , where Ф =
or sin 2Ф = 2 ×
or sin 2Ф =
Ans, sin π/2 = sin 180/2 = sin 90 = 1
Thus, the curve has maximum at 90.
Answer:
15
Step-by-step explanation:
hypotenuse (h) = 25
perpendicular (p) = 20
base (b) = ?
we know by using Pythagoras theorem we get
b = √h² - p²
= √25² - 20²
= √225
= 15
Answer:
Step-by-step explanation:
The momentum of an object is given by 
, where 
is the mass of the object and 
is the velocity of the object.
What we're given:
- object's mass
- object's momentum
Substituting given values, we can solve for :
Answer (Please vote me Brainliest if this helps!):
The answer is D
Step-by-step explanation:
Lets start off with the square roots:
= 4
= 
= 4.24264...
Mixed fraction:
= 4.667
Therefore the answer is D.
Answer:
Step-by-step explanation:
check the attached document for answer
