jocoleman304 jocoleman304

24-04-2017
Mathematics

contestada

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

Respuesta :

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

which of the following is considered a benefit of dam-building in india

Why is platinum used sparingly in technological applications?

To which major cultural region should you move if you want to be close to large cities and the most famous universities? Midwest Northeast {{my answer}} Sout

How do restriction endonucleases work? They add nucleotides to DNA. They cut DNA at specific sequences. They cause gene mutations.

At a gardening store 17 out of 25 plants are flower plants. What percent of the plants are flower plants?

The elevation of the blood urea nitrogen caused by lack of blood flow to each kidney is called _____.

Which of the following countries has the second largest economy in the world? A: JapanB: KoreaC: TaiwanD: China

The water level in an ocean bay changes at an average rate of 3 meters per hour. At this rate,how many hours would it take for the water level to change 12 mete

Divide. (x^(2)+12x+31)/(x+6) your answer should give the quotient and the remainder.

Which process results in two daughter cells each having the same number of chromosomes as the parent cell? a.meiosis b.mitosis c.cell cycle d.cytokinesis?