In right triangle ABC with right angle C, sin A = 4/5 and cos A = 3/5. What is sin B + cos B?

so sin B + cos B =

Step-by-step explanation:

in the given right angled triangle angle A and angle B are complementary to each other

so, Sin A = Cos B

and Cos A = Sin B

now,

=》

=》

=》

=》

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step-by-step explanation:

if you was gonna solve for a, a is a   < -12