Answer:
Hey, idk the answer but are you taking alebra 1 on flvs? if so what were the questioned asked because i have a DBA tomorrow and i need the questions so i know what to expect.. i'm sorry i don't have the answer
Step-by-step explanation:
<span>gravitational potential energy : P
Gravity : g
Mass : m
height : h
P = mgh = 3 x 9.8 x 0.45 = 13.23 Joule
Potential energy is work , from the known formula
W = Fd ( work = force x distance )
W = P ( in case of potential energy height change)
F is the force acting on the body in case of ideal ramp , the only force acting is the weight of the body
F = mg ( not just <m> as the force is mg (Newton) gravity effect)
d is the displacement in direction of force, as we have considered the force to be the weight not it's component in direction of the ramp , the change in displacement is the change in height so
d = h
W = Fd = (F = mg) x (d = h) = mgh
W = mgh = P
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The answer is true since the triangles are similar on all lengths and angles
Answer:
Step-by-step explanation:
u keep multiplying see 2*2= 4*4=16*16=256*256=65536*65536= etc
Step-by-step explanation:
1. V is the midpoint of (SU) ̅ 1. Given
2. UV ≅ VS
2. Definition of midpoint
3. ∠RSV ≅ ∠TUV 3. Given
4. ∠SVR ≅∠UVT
4. Vertical Angle Theorem
5. ∆VUT ≅ ∆VSR 5. ASA Congruence