jocoleman304 jocoleman304
  • 24-04-2017
  • Mathematics
contestada

If a is 3 cm and tan A is 0.75, what is b?

Respuesta :

irspow
irspow irspow
  • 24-04-2017
tanA=a/b  and we are told that tanA=3/4 and a=3 so

3/b=3/4

so b=4cm
Answer Link

Otras preguntas

What was the purpose of the bank holiday?
What is an amniotic egg?
(Science) A ship leaves a saltwater port, heavily loaded with cargo. It sails across the ocean, but when it arrives at its destination, it has to dock at a port
what force helps a ship float?
What does each letter in E=MC2 mean?
three gallons of paint are used to paint 16 wooden signs. how much paint did each signs use.
How do you think that the food eaten by early humans affected the ways that they lived?
What physical feature formed the southern boundary of the Roman Empire?
can someone help me with these two questions? Choose the answer that identifies the three cases of pronouns. nominative, objective, possessive nominative, antec
What relationship in the ecosystem is the following; 1) A bacteria causes your throat to be sore 2) A mountain lion stalks a young deer