Question

6costheeta + 8sintheeta =9 prove ​

Answer 1

Answer:

$6</p><p>cos</p><p>θ</p><p>+</p><p>8</p><p>sin</p><p>θ</p><p>=</p><p>9$

when

$tan53∘8′=4$

and

$cos25∘50′=910$

Answer 2

Answer:

above answers will help u ok