IDNLearn.com provides a user-friendly platform for finding and sharing accurate answers. Join our Q&A platform to get accurate and thorough answers to all your pressing questions.
Sagot :
The sin function wiggles between -1 and +1 .
When the sin is -1, y = -0.3 - 0.1 = -0.4
When the sin is +1, y = +0.3 - 0.1 = +0.2
So the total range of 'y' is -0.4 < y < +0.2 .
Answer:
Range is from -0.4 till 0.2, inclusive
Step-by-step explanation:
y = 0.3sin (30x + 1.5) - 0.1
-1 < sin(x) < 1
-1 < sin(30x + 1.5) < 1
Because this is a change in domain, not in range
-0.3 < 0.3sin(30x + 1.5) < 0.3
-0.3-0.1 < 0.3sin(30x + 1.5) - 0.1 < 0.3-0.1
-0.4 < 0.3sin(30x + 1.5) - 0.1 < 0.2
Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. IDNLearn.com is committed to your satisfaction. Thank you for visiting, and see you next time for more helpful answers.