Given cos A 0.42, find angle A in degrees. Round your answer to the nearest hundredth.
2 answers:
Answer:
Step-by-step explanation:
22.78.................................
Answer:
A = 65.17
Step-by-step explanation:
Cos A = .42
Take the inverse cos of each side
arccos cosA = arccos .42
A = 65.16541251
To the nearest hundredth
A = 65.17
You might be interested in
He hold account for 5 years or 5 months. Depending on 3% per year or 3% per month
Answer:
yes
Step-by-step explanation:
Hope this helps:)
Answer:
3rd graph or C would be correct
Step-by-step explanation:
Took test on edge
Answer:
Number of Books. Cost (dollars). 7 14. 8 16. 9 18. Find equivalent ratios when the number of books ordered is 1, 2, and 3. Write them as ordered pairs in the form...
Answer:
16.9
Step-by-step explanation:
.......ur welcome..........
40% of 39.99=15.95
6% of 15.95= 0.95
15.95 × 0.95=16.9
