joanna2057 joanna2057
  • 01-04-2021
  • Mathematics
contestada

a
2.1 cm
2.9 cm
Find the value of a.

a 21 cm 29 cm Find the value of a class=

Respuesta :

maviadallepalle
maviadallepalle maviadallepalle
  • 02-04-2021

Step-by-step explanation:

[tex]a = \sqrt{ {2.9}^{2} - {2.1}^{2} } = \\ = \sqrt{8.41 -4.41 } = \\ \sqrt{4 } = 2[/tex]

Answer Link

Otras preguntas

Is it possible for an object to be going 100 miles per hour but have a velocity of zero? Explain why or why not?
What are the challenges that Coca-Cola is likely to face to grow its business in Africa
Writing an e-mail address is important while drafting the e-mail a) True b) False
what nitrogen base sequence is the partner c-a-t-c-g-a
What is the percent increase in the surface area of the AAA battery to the AA battery? Round your answer to the nearest tenth of a percent.
Calculate the mass of: 2moles of H2SO4
How is tempera paint made?
i need help asap its a psyc paper you have to watch 5 videos and talk about those videos and what you think of those videos I need it tonight TX time at 12:00am
Which civilization did Alexander the Great conquer on the African continent? Egypt Greece lonia Persia
M-a=n+p , for a indicated variable