Can someone please help me with the first 2 questions?

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Philihp Busby asked Sep 8, 2023

25,344 views

45 votes

Can someone please help me with the first 2 questions?

Mathematics
high-school

Philihp Busby asked Sep 8, 2023

by Philihp Busby

2.5k points

0 Comments

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

2 Answers

21 votes

Answer: a) a= 10.47

Explanation:

a) a²=9.3²- 4.8²

a²=86.49+23.04

a²= 54.45

a=
$\sqrt 109.53$

a= 10.47

Mealesbia answered Sep 10, 2023

by Mealesbia

2.3k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

23 votes

Answer:

a) 10.47

b) 10.23

Lerato answered Sep 14, 2023

by Lerato

2.7k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

0 Comments

Your comment on this question:

Your answer

2 Answers

0 Comments

Your comment on this answer:

0 Comments

Your comment on this answer:

Other Questions