madisonryan01 madisonryan01
  • 03-12-2019
  • Mathematics
contestada

What is the measurement of BC?

What is the measurement of BC class=

Respuesta :

BrainyAlice28
BrainyAlice28 BrainyAlice28
  • 05-12-2019

Answer:

4.45

Step-by-step explanation:

cos(70)= BC/13

BC=13*cos(70)

BC= 4.45 cm

Answer Link

Otras preguntas

prove that the following question​
Solve the pictures please.
what is the solution to this linear equation-2v--4=-3-2v
why is it so important to record all the data in a science experiment​
Factor -8x^3-2x^2-12x-3 by grouping. what is the resulting expression? A. (2x^2-3)(4x+1) B. (-2x^2-3)(-4x+1) C. (2x^2-3)(-4x + 1) D.(-2x^2-3)(4x +1)​
why is it so important to record all the data in a science experiment​
In the Confederate States of America, the government could not overrule the decisions of state course. What happened to the states when they had conflicts? A.
Please answer the attached question by selecting of the the given answers.
I have a question and no one has helped me yet so I'm re-submitting it. thanks in advance. ​
Factor -8x^3-2x^2-12x-3 by grouping. what is the resulting expression? A. (2x^2-3)(4x+1) B. (-2x^2-3)(-4x+1) C. (2x^2-3)(-4x + 1) D.(-2x^2-3)(4x +1)​