Answer:
EVALUATE THE FUCTION WHEN: f (1/2 % 32)////////21+×_37- 4 = 37.2
EVALUATE THE FUNCTION WHEN f(3+38 x + formula of angle are = _1/2 decimals point 78.32)*/% =3( 92.03
Step-by-step explanation:
HOPE IT HELPS A LOT!!
, this is best fit. But the best fit for this graph is variable b
We are to verify the identity:
cos(α-B)-cos(α+B) = 2 sinα sinβ
Left hand side = cos(α - B)-cos(α + B)
= cosα cosβ + sinα sinB - (cosα cosB - sinα sinβ)
= cosα cosβ + sinα sinB - cosα cosB + sinα sinβ)
= sinα sinβ + sinα sinβ
= 2 sinα sinβ
= Right Hand side
