codyr2132 codyr2132
  • 25-05-2023
  • Physics
contestada

a safe is loaded onto a truck whose bed is 5.5- ft above the ground. the safe weighs 538 lb. if the effort applied is 140 lb, what length of ramp is needed?

Respuesta :

Otras preguntas

1/5, 2/3, 5/8 from least to greatest on a number line
What is the value of f(?3) +f(7) f(-3) +f(7) when f(x)=?3x+9 f(x)=-3x+9 ? 18 6 -6 -12
Escoger Select the appropriate verbs. 1. Tú __ el almuerzo (lunch) con tus amigos. 
 comparten 
compartes 
comparte 
 compartimos 


 2.  Usted __ los viernes
When Jeremy filled his car's gas tank last week, his car had an odometer reading of 25,500. One week later, he refilled the tank, which now has an odometer read
Solve cos 4x, if sin x - cos x = 1/3.
A resistor, an inductor, and a capacitor are connected in series to an AC source. What is the condition for resonance to occur? The resistance must be equal to
Escoger Select the appropriate verbs. 1. Tú __ el almuerzo (lunch) con tus amigos. 
 comparten 
compartes 
comparte 
 compartimos 


 2.  Usted __ los viernes
The probability that z is greater than -1.8
Ordena las letras de cada línea y recuerda lo que suele haver en un barrio A)RCICNEAÍRA B)LCESEUA C)CISQOOU D)DCASREAPEÍ
PLEASE HELP ME ON 1 AND 2 SHOWING WORK PLS!!!!!!