Coaching Toolbox

DMCA
Contact
Privacy Policy

Home » weather 7 days - Coaching Toolbox

weather 7 days - Coaching Toolbox

📅 May 3, 2026 👤 scraface

May 03, 2026

Content is being prepared. Please check back later.

📚 You May Also Like These Articles

📌 \sin 2\theta = \frac{1}{2}.

📌 Solutions for $ 2\theta \in [0^\circ, 720^\circ] $ are $ 2\theta = 30^\circ, 150^\circ, 390^\circ, 510^\circ $, so $ \theta = 15^\circ, 75^\circ, 195^\circ, 255^\circ $.

📌 Sum: $ 15 + 75 + 195 + 255 = 540^\circ $.

📌 \boxed{540^\circ}

📌 Question: A plant biologist studies the growth vector $ \vec{OG} $ of a crop, defined by $ \vec{OG} = m\vec{OA} + n\vec{OB} $, where $ \|\vec{OA}\| = 3 $, $ \|\vec{OB}\| = 4 $, and $ \vec{OA} \cdot \vec{OB} = 0 $. If $ \|\vec{OG}\| = 5 $ and $ \vec{OG} $ is perpendicular to $ \vec{OA} + \vec{OB} $, find $ (m, n) $.

📌 Solution: Since $ \vec{OA} \cdot \vec{OB} = 0 $, they are perpendicular. Let $ \vec{OA} = (3, 0) $, $ \vec{OB} = (0, 4) $. Then $ \vec{OG} = (3m, 4n) $.

📌 Perpendicularity condition: $ \vec{OG} \cdot (\vec{OA} + \vec{OB}) = 0 \implies (3m, 4n) \cdot (3, 4) = 9m + 16n = 0 $.

📌 Magnitude condition: $ \sqrt{(3m)^2 + (4n)^2} = 5 \implies 9m^2 + 16n^2 = 25 $.

🔥 Popular Posts

ccbc resort
car hire chicago
cerulean tower tokyo
homewood suites by hilton teaneck glenpointe
valdosta hotels
ramada by wyndham burbank airport
places to stay in fredericksburg
ac hotel charlotte city center
aix en provence france
harpers ferry hotels

📝 Recent Posts

rejoice definition
rejuvenating
releasing 10
remaker ai
remarkably bright creatures
remember the time
remember the time michael jackson
remember the titans cast
remiss definition
remmick

© 2026 Coaching Toolbox · Powered by WordPress

Disclaimer: This website operates strictly as an public record archive. It aggregates publicly accessible international death records, condolence notices, and memorial data. It does not operate as a real-time news outlet or an commercial entertainment platform.