Question

Write down an expression for
a)sin 40°
b)sin 50°
c)tan 40° tan 50°

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Answer 1

Answer:

a) cos 50

b) e 46

c)sin 40 tan 56

Answer 2

Answer:

Write down an expression for

a)sin 40°

b)sin 50°

c)tan 40° tan 50