Answer:
well given that Ccs=x=-1=3
=c=4 my teacher thinks that its less than
Step-by-step explanation:
In fact, the least common multiple is 819. Glad to help. :)
Answer:
C srry if wrong
Step-by-step explanation:
Answer:
Vertical angle=9.5°
Time to reach maximum height = 1.24seconds
Step-by-step explanation:
The maximum distance x is reached when rope swings to a maximum height, maximum height is gotten from the equation KE= 1/2MU^2 = MgH = MgL= Mgl(1- cos theta.
Where theta is the vertical angle, U=2m/s and L= 15m
2gl -2glcostheta=U^2
2gl U^2=2gl cos theta
But theta= Acos(1- U^2)/2gl
Acos(1-/(2×9.8×15)
Theta =9.5°
Maximum height li given by
Lsintheta
But X= UxT
T=X/UX= Lsintheta/U = 15sin9.5 /2 =1.24seconds
It is a quadrilateral where both pairs of opposite sides are parallel. Parallelogram. There are six ... In an isosceles trapezoid the diagonals are always congruent. The median of a trapezoid is etc. learn more in https://www.mathplanet.com
