Register
PLS HELP ITS DUE TODAY Find the cosine of ZF. D V123 E 141 F Write your answer in simplified, rationalized form. Do not round. cos (F) Can someone confirm if my answer is correct or not? Before i submit
91.5k views
5 votes
PLS HELP ITS DUE TODAY

Find the cosine of ZF.
D
V123
E
141
F
Write your answer in simplified, rationalized form. Do not round.
cos (F)

Can someone confirm if my answer is correct or not? Before i submit it. Please it’s due today

PLS HELP ITS DUE TODAY Find the cosine of ZF. D V123 E 141 F Write your answer in-example-1
User Marisella
by
7.3k points

1 Answer

6 votes

Answer: 1/2

Explanation:

cos(F)=EF/DF=sqrt(41)/sqrt(123+41)=sqrt(41)/sqrt(164)=sqrt(41/164)=sqrt(1/4)=1/2

User Brayden Hancock
by
7.6k points
← Prev Question Next Question →

Related questions

User Yasin Ugurlu
asked Oct 25, 2022 166k views
Which of the following numbers is closest to 11? O A. V120 O B. V118 OC. V123 OD. V115
Yasin Ugurlu asked Oct 25, 2022
by Yasin Ugurlu
8.6k points
1 answer
5 votes
166k views
User GianFS
asked Oct 9, 2022 78.4k views
10 D 6 F What is the cosine ratio for ZF ? chi O 4
GianFS asked Oct 9, 2022
by GianFS
8.3k points
1 answer
5 votes
78.4k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!