Find the answers to the “Microsoft Rewards Bing Entertainment News Quiz” (Know Your Celebrity News) for 5-21-2025. Test your pop culture IQ with our weekly entertainment quiz. Question 1: Which contestant was crowned the winner of ‘American Idol’ this week?…
Tea has its origins in China more than 4,000 years ago, with Emperor Shen Nong famously credited with its accidental discovery.
The given function is \( \displaystyle y = \sin \sqrt{\sin \sqrt{x}} \) and we need to find the derivative of this function with respect to \( x \). Solution: To find \( \frac{dy}{dx} \), we will apply the Chain Rule…
The given function is \(\displaystyle y = \sin(\cos(x^3)) \) and we need to find the derivative of this function with respect to \( x \). Solution: We will apply the Chain Rule to find the derivative of this function. \(…
Male bees, called drones, lack stingers entirely. Only female worker bees have stingers, and they typically use them only to defend the hive.
Find the answers to the “Microsoft Rewards Bing Supersonic Quiz” for 5-20-2025. Learn the science behind insulated mugs and how they keep drinks hot or cold. Question 1: What is the main function of a vacuum in insulated mugs? Answer: Prevents…
Mount Hamilton was named in honor of Laurentine Hamilton, a Presbyterian minister who arrived in California during the Gold Rush.
Find the answers to the “Microsoft Rewards Bing Warpspeed Quiz” for 5-19-2025. Test your knowledge of ants and their incredible strength, teamwork, and abilities. Question 1: What role do queen ants have in a colony? Answer: Laying eggs Fact: Queen…
The given function is \(\displaystyle y = \cos \left(\frac{x}{1+\sqrt{x}}\right) \) and we need to find the derivative of this function with respect to \( x \). Solution: Let \(\displaystyle u = \frac{x}{1+\sqrt{x}} \), then \( y = \cos(u) \). First,…
The given function is \(\displaystyle y = \cos \left(\frac{1-x^{2}}{1+x^{2}}\right) \) and we need to find the derivative of this function with respect to \( x \). Solution: Let \(\displaystyle u = \frac{1 – x^2}{1 + x^2} \), then \( y…