Question

:
Use a calculator to approximate the measure of the acute angle A to the nearest tenth of a degree.
sin A=0.9659
∠A =

Answer 1

sin A=0.9659

A = \(\sin^{-1} 0.9659\)

Answer 2

use ur calculator and take inverse sin of 0.9659

Answer 3

so i type in sin-(0.9659)

Answer 4

no, which calculator u using ?

Answer 5

74.994283798013738980986221589537
computer

Answer 6

Yes! thats correct

Answer 7

^~^

Answer 8

round it to nearest tenth, it wud be :-

75.0

Answer 9

thankyas very much^~^

Answer 10

yu wlcme :)

Answer 11

so with cos i put in
cos-1

Answer 12

yes!

Answer 13

okay lol

Answer 14

looks its working in ur computer...

Answer 15

in my computer i have to convert the mode of calculator to inverse, and then enter the number and press sin inverse

Answer 16

me to lol

Answer 17

good:)