Initial velocity = 0 m/s
Acceleration = 9.8 m/s²
Time = 3.1 s
s = ut + 1/2 at²
s = 1/2 x 9.8 x 3.1²
s = 47.1 m
The building is 47.1 meters tall
ответ: д
-1/2 * 16 = -8
или 16/(-2) = -8
Answer:
π/3
Step-by-step explanation:
We have to find the principal value of
arc sin means sin inverse. The sin inverse is a one to one function with its range between
The principal value of the arc sin will lie within the above given range.
value of sin (60) or sin() is .
lies between
So, from here we can say that the Principal Value of Arc sin(square root of 3/2) is π/3
Answer:
By 3.
Step-by-step explanation:
-12-3=-15
Hope this helps!
Answer: x=sqrt10-2, x=-sqrt10-2
Step-by-step explanation: square root both sides of the equation.
x+2=sqrt10,-sqrt10
subtract 2 from both sides of the equation
x=sqrt10-2, -sqrt10-2