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

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

Tell me your sexuality and pronouns. This is a safe place no judgement mine are bi she\her

Jubilee's Bakery is budgeting cash for 2017. The cash balance at December 31, 2016, was $6,000. Jubilee's Bakery budgets 2017 cash receipts at $81,000. Estimate

All of the following are true regarding California unemployment benefits except: A. Unemployment insurance (UI) provides temporary payments to individuals who a

3x + 2 (2x - 1) = 33

help me with my math for brainiest:)

help I give 25 points if you answer

do you agree that junk food should be banned?why

Plzz Help with letter A Im horrible at area :( Plzzz Ty

Find the equation of the line specified. The line passes through the points (-2, 3) and (-4,7) a. y = -2x-1 y = -4x-1 b. y = -2x +3 d. y = -2x + 7 C. Please sel

If the necklace has 20 star shaped beads, how many total beads are on the necklace? Explain