ashleymnoon19owbvfv ashleymnoon19owbvfv

13-03-2018
Mathematics

contestada

Use a calculator to evaluate cot 3.14/5

Respuesta :

sqdancefan sqdancefan

14-03-2018

You need to be a little careful here. cot(3.14/5) ≠ cot(π/5) to the accuracy shown. 3.14 is not a useful approximation for π if you want to use more than 3 significant digits in your result.

The 2nd selection is appropriate. (1.376)

Ver imagen sqdancefan

Answer Link

Otras preguntas

Abdul is x years old. His father is thrice as old as him. 10 years ago, Abdul's father was 5 times as old as Abdul was. Which of these equations can be solved t

6. A water flow at a rate of 200 lit/sec along a pipe of 160mm diameter. These pipe further branches into pipe BC and BD each with 4mm diameter and a third pipe

A cylindrical container with an open top is to have a volume of 64pi cubic inches. What is the minimum surface area of the container?

When developing a teaching plan for a client who is taking insulin, which of the following foods would the nurse suggest the client carry with him to treat mild

-15<-2/3x solve the inequality

i was a trailblazing member of congress whose actions led the way for leaders such as president barack obama. in 1972 i became the first person of color to run

3. The boy has a near-death illness. What does the father seriously consider doing? Why?

What test was developed to filter humanlike artificial intelligence? DARPA Challenge Turing test DeepMind ANALOGY Test

Who is the chief minister of Assam?

Calculate the length of line x 15 10 6