DMCA
Contact
Privacy Policy

Home » Narnia Characters Explained: The Secret Traits That Made Them Unforgettable! - Upplift

Narnia Characters Explained: The Secret Traits That Made Them Unforgettable! - Upplift

📅 February 28, 2026 👤 scraface

Feb 28, 2026

Content is being prepared. Please check back later.

📚 You May Also Like These Articles

📌 \sin^4 x + \cos^4 x = 1 - 2\sin^2 x \cos^2 x

📌 \sin^2 x \cos^2 x = \left(\frac{1}{2} \sin 2x\right)^2 = \frac{1}{4} \sin^2 2x

📌 \sin^4 x + \cos^4 x = 1 - 2 \left(\frac{1}{4} \sin^2 2x\right) = 1 - \frac{1}{2} \sin^2 2x

📌 \(\sin^2 2x\) の範囲は \([0, 1]\) です。したがって、\(\frac{1}{2} \sin^2 2x\) の最大値は \(\frac{1}{2}\) であり、\(1 - \frac{1}{2} \sin^2 2x\) の最小値は、\(\sin^2 2x = 1\) のときに達成されます:

📌 - \frac{1}{2} \cdot 1 = \frac{1}{2}

📌 したがって、\(\sin^4 x + \cos^4 x\) の最小値は \(\boxed{\frac{1}{2}}\) です。

📌 問題: 点 \((1, 2)\) に最も近い直線 \(y = 2x + 3\) 上の点を求めよ。

📌 解: 直線 \(y = 2x + 3\) 上の点 \((1, 2)\) に最も近い点を見つけるには、点から直線までの垂直距離を最小化する必要があります。直線 \(y = 2x + 3\) の傾きは 2 なので、垂直な直線の傾きは \(-\frac{1}{2}\) です。

🔥 Popular Posts

\[ a - 2d, \, a - d, \, a, \, a + d, \, a + 2d. \]
The sum of the first and fifth terms is:
\[ (a - 2d) + (a + 2d) = 2a = 20 \Rightarrow a = 10. \]
The second term is \( a - d = 10 - d \), and the fourth term is \( a +...
\[ (10 - d)(10 + d) = 100 - d^2 = 48. \]
Solve for \( d^2 \):
\[ 100 - d^2 = 48 \Rightarrow d^2 = 52. \]
But we are asked for the third term, which is \( a = 10 \).
\[\boxed{10}.\]1. A science educator is organizing a hands-on chemistr...
Each group requires 0.5 L × 0.2 mol/L = <<0.5*0.2=0.1>>0.1 moles of HC...

📝 Recent Posts

The Ultimate XBOX One Release Calendar: Don’t Miss These Game Drops!
Xbox One Launch Date Revealed – Timing You Need to Outnow the Competit...
Surprise Countdown: XBOX One Release Calendar Dates You CAN’T Ignore!
Xbox One Release Calendar Hack: Key Dates Hoping You’ll Be First to Bu...
Xbox One Overheat Warning? Here’s What You Must Fix NOW to Avoid Sudde...
You Just Got an Xbox One Overheat Message—But This Fix Slashes Heat in...
Is Your Xbox One Overheating? This Overheat Message Means Serious Thre...
No More Xbox One Shutdowns—Finally Discover How to Stop the Overheatin...
Xbox One Overheat Alert? Here’s How to Save Your Console FROM Damage—F...
15 Hidden Xbox One Games You NEVER Knew Existed – Don’t Miss These Gem...

© 2026 Upplift · Powered by WordPress

Disclaimer: This platform functions as an informational repository. We collect and organize publicly available global death records, condolence announcements, and memorial references. We do not operate as a news publisher or entertainment service.