How do you show that a curve has no stationary points? Let f(x)=ax3+bx2+cx+d, where a,b,c,d are real numbers with a≠0. Show that: If b2−3ac<0, then y=f(x) has no stationary points. If b2−3ac=0, then y=f(x) has one stationary point. How do you prove that a curve has only one stationary point? […]

How do I record user activity on my website? Some of the most common ways to track user activity include: Tools like Google Analytics and Search Console. Click tracking (recording which elements on a page users click) Scroll tracking (recording where users scroll on a page) Viewing session recordings of […]

Why does my file take so long to save? The reason why this is happening is because of windows 10, and a network path that is no longer available but “Quick Access” is attempting to read the location and is timing out. Uncheck both options under “Privacy” then click clear. […]

Can a black hole cast a shadow? Snapshot: Hubble spots a black hole casting shadows in space A team of researchers traced the rays and resulting shadows back to a supermassive black hole at the center of IC 5063. The light then hits dense patches in the dust ring, which […]

Which phone has triple SIM slot? Top 3 Mobile Phones With Triple Sim are as follows: Kechaoda K112: 0.3 MP Rear & No Front Camera, 3600 mAh Battery, No Wifi, Memory Card Supported, Triple Sim….Mobile Phones With Triple Sim. Mobile Phones Price Available From itel it5626 ₹1,699 Apr, 2021 iKall […]

How do you do well in statistics class? Study Tips for the Student of Basic Statistics Use distributive practice rather than massed practice. Study in triads or quads of students at least once every week. Don’t try to memorize formulas (A good instructor will never ask you to do this). […]

How can I update my mobile number in Aadhar card without OTP? Click on the option“Aadhaar Card” Service. Enter your 12-digit Aadhaar Number or the UID or the VID -a 16- digit Virtual Identification Number or EID-a 28-digits Enrolment ID. You need to enter the security code. Click on the […]

What is the property of existence? The existence property or witness property is satisfied by a theory if, whenever a sentence (∃x)A(x) is a theorem, where A(x) has no other free variables, then there is some term t such that the theory proves A(t). Do all objects have the same […]

What animal can kill an elephant by itself? lions Aside from humans, lions are the only predators powerful enough to kill an elephant. The males, being 50\% heavier than the females, are especially suited to the task. It typically takes seven lionesses to kill an elephant, but just two males […]

What are the independent and dependent variables for density? Independent Variable is the volume of the object. Dependent Variable is the mass of the object. What are the independent and dependent variables in his experiment? The independent and dependent variables are the two key variables in a science experiment. The […]

What happens if a dasher eats your food? In an online chat, a Grubhub representative said if a customer suspects that some of the food is missing, the company will potentially open an investigation and make a refund. Doordash directs its drivers to not open food containers or tamper with […]