Stronmig000
Stronmig000 Stronmig000
  • 10-11-2021
  • Mathematics
contestada

3 please help me pls

3 please help me pls class=

Respuesta :

augustrush022807
augustrush022807 augustrush022807
  • 10-11-2021

Answer: x=7.48 im positive

Answer Link
macdonaldethan
macdonaldethan macdonaldethan
  • 10-11-2021

Answer:

The answer is 7.48.

Step-by-step explanation:

[tex]c^{2} - b^{2}[/tex] = [tex]a^{2}[/tex]

[tex]15^{2} - 13^{2} = a^{2}[/tex]

[tex]225 - 169[/tex] = [tex]a^{2}[/tex]

[tex]56 = a^{2}[/tex]

[tex]\sqrt{56} = \sqrt{a^{2} }[/tex]

[tex]7.48 = a[/tex]

Answer Link

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