[tex]if \: sin \alpha = \frac{1}{underroot(2)} \: and
\: \tan( \beta ) = 1 \\ find \: \sin( \alpha + \beta ) [/tex]
\: \tan( \beta ) = 1 \\ find \: \sin( \alpha + \beta ) [/tex]
Add an Answer
More Questions From This User See All
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
mark as brainliest if helped
.....
we know
sin(π/4)=sin45=1/√2
and
tan(π/4)=tan45=1
Answer:
sin(α)=(1÷
2
)
α=(π÷4).....(1)
tan(β)=1
β=(π÷4)
α+β=(π÷2)
sin(α+β)=sin(90)=1
we know
sin(π/4)=sin45=1/√2
and
tan(π/4)=tan45=1
Step-by-step explanation: