Question

*75 points, please do ASAP*


Questions 23 and 24, please

Answer 1

23) d. 11.2

24) 2/3

Explanation:

I did this question before, so I am just confirming the answer above! ^_^

Answer 2

Answer: 23) D

24) 2/3

Explanation:

23.

`A) √(6^2+6^2)=√(36+36)= √(72)= 8.5\\\\B) √(7^2+3^2)=√(49+9)=√(58)= 7.6\\\\C) √(4^2+9^2)=√(16+81)=√(97)=9.8\\\\D) √(15^2-10^2)=√(225-100)=√(125)= \large\boxed{11.2}`

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24.

`\sqrt{\bigg((\sqrt2)/(3)\bigg)^2+\bigg((\sqrt2)/(3)\bigg)^2}=\sqrt{(2)/(9)+(2)/(9)}=\sqrt{(4)/(9)}=\large\boxed{(2)/(3)}`