Question

ng
. If 5 tan 0 = 3, then what is the value of
5 sin 0 - 3 cose
4 sin + 3 cos
?​

Answer 1

Answer:

5tanO=3

tanO=3/5=p/b

p=3,b=5

h²=b²+p²

h²=(5)²+(3)²

h²=25+9

h²=34

h=√34

h=√34,p=3,b=5

Step-by-step explanation:

(1) 5sinO-3cosec

= 5*3/√34- 3*√34/3

15/√34-√34/1

15-1=14

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