Question

A) h=5t+1/2 (9.8)(t2)
B) h=2t+1/2 (12)(t2)
C) h=4.t+1/2 (9.8)(t2)
Ayudaaaa es para mñn ..,!!

Answer 1

Respuesta:

a..h=5t₊1/2x72x(2t)

quite parentesis

h=5t₊1/2x72x2t

simplifique los números

h=5t₊72t

agrupe terminos semejantes

h=77t

sol.

h=77t,t ER.

B.  

H=2T₊1/2X12X(2T)

H=2T₊1/2X12X2T

H=2T₊12T

H=14T

SOL.

H=14T,TER

C..

h=4t₊1/2x72x(2t)

h=4t₊1/2x72x2t

h=4t₊72t

h=4t₊72t

sol.

h=76t,t ER

Explicación paso a paso: