zeeshan122345 zeeshan122345

12-10-2022
Mathematics

contestada

A crane has a cable with a breaking strain of 6400 kg
measured to 2 significant figures.
It is used to lift crates which weigh 90 kg measured to the nearest 10 kg.
What is the
greatest number of crates that can safely be lifted
at one time without breaking the cable?
Some working must be shown.

Respuesta :

Otras preguntas

Select the verb form that correctly completes the sentence. Juan ____________ Madrid. A. sé B. sabe C. conozco D. conoce

Which word correctly completes this conversation? Bianca: Anabel es ______ alta que Esmeralda. Victoria: Sí, pero Anabel es menor que Esmeralda.

In which direction does energy flow in an ecosystem

Which expression is equivalent to

How can you make change for a dollar using exactly 50 coins in only dimes nickels and pennies

What is the first derivative of this function? Should the quotient rule be used as well as product rule? (It is 8x^5 +3, in case it’s not clear above)

John lives in Central City, where the tax rate is 3.9%. Her property is assessed at $92,000. What is her tax? $3,588 $3,198

Explain how a bomb calorimeter works please!!

Which statement describes the function through the points ?

Dan earned $200 in 2 days. How much money does Dan earn per day?