Question

if cos theta =12/13 then cos theta + sec theta= ?​

Answer 1

Answer:

Step-by-step explanation:

cos theta= 12/13

sec theta=1/cos theta

therefore, sec theta is 13/12

cos theta + sec theta=12/13+13/12

                                  =144+169/13(12)

                                  = 313/156 (or) 2 approx

Hope it helps...

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