Mar 11, 2020 · However, you can use the calculator to verify that the answer it gave you is the same as the answer desired with by entering ` [Expression A] = [Expression B]` which will print `True` if the …

Sep 17, 2022 · How should I simplify expressions involving trig functions? Our teacher gave us a homework which requires me to simplify some expressions involving trigonometric functions but Im …

Jan 28, 2024 · How do I improve at simplifying trig expressions? I feel like I just randomly use trig identities until something works. How do I know what direction to go and which identities are the …

Oct 25, 2020 · I need some help simplifying the following if someone could explain: sinx+cosx/sinx cosx

[Algebra] Why do we simplify expressions? My experience with math is that we learn a skill, and over time that skill evolves to help us accomplish, when coupled with other skills, more complex problems. …

Mar 12, 2019 · My class has been learning how to simplify trigonometric expressions into a single trig function, but it's really confusing to me. I'm wondering how…

May 10, 2013 · Simplifying Trigonometric Expressions. As the title states, in my pre-calc class we are discussing simplifying trig expressions and verifying equality. We do this using trigonometric …

Mar 15, 2019 · This attitude is especially unfortunate for the topic we’re on right now because simplifying trig expressions can look like a lot of steps to students who are just being exposed to these types of …

Oct 18, 2022 · Hello, this is my 3rd year teaching PreCal and have wondered in the past, do other PreCal teachers cover Simplifying Trig Expressions or Proving Trig Expressions first, if you teach …

Jan 19, 2021 · Not understanding what the identities mean tells me that you don't understand what the functions mean either. So there's two parts to this: what are Identities in a general algebraic sense, …