mental calculation 2025-11-04T16:14:31Z

Calculus FormulasCalculus is involves in the study of \xe2\x80\x98continuous change,\xe2\x80\x99 and their application to solving equations. It has two major branches:1: Differential Calculus that is concerning rates of change and slopes of curves. 2: Integral Calculus concerning accumulation of quantities and the areas under and between curves.Both Differential Calculus and Integral Calculus make use of the fundamental notions of convergence of infinite sequences and infinite series to a w

LC CircuitThis app is used to calculate LC resonant circuit. It is suitable for hobbyist or electronic engineers. Features:1. Calculate resonant frequency by capacitor and inductor values2. To find out combinations of capacitance and inductance making a desired resonant frequency3. Save all combinations in a CSV (Excel) file 4. Use preferred values of capacitors and inductorsFeatures in PRO version only:1. selectable preferred value 2. No Ads3. No limitationNote :1. For those who need support

The scent of stale coffee and desperation hung thick in my home office last January. I'd spent three sleepless nights staring at transaction histories spread across thirteen different exchanges - a chaotic digital trail of impulsive bull market buys and panic-induced bear market sells. My accountant's deadline loomed like a guillotine blade, and I was drowning in a sea of CSV files that might as well have been written in hieroglyphics. That's when I discovered Blockpit during a 3AM YouTube rabbi

Blink ManagerBlink manager Time management for building cleaners & service providers With Blink Manager, facility managers can easily control the times of their employees and release them for central billing.The app can be used to compare actual and target times or add them manually. The employee mo

Logmedo Database and FormLogmedo is an easy to use and highly customizable no-code/low-code database and form builder with the simplicity of a spreadsheet. Create personal and business database apps and online forms. Build custom online forms that you can use to collect data. Keep track of your pers

The fluorescent lights hummed overhead as I stared at Mr. Peterson's chaotic rhythm strip. Atrial fibrillation danced across the telemetry like angry static, but his creatinine levels screamed kidney disease - the anticoagulant dilemma from hell. Sweat prickled my collar as I mentally juggled CHA₂DS₂-VASc and HAS-BLED scores, each calculation crumbling under pressure. That's when my trembling fingers found the icon on my phone. This wasn't just another medical app; it was the computational twin

Monday mornings used to taste like burnt coffee and panic. I'd stare at three monitors glowing with disjointed spreadsheets – client projects bleeding into payroll deadlines while unpaid invoices screamed from neglected folders. My small consulting firm wasn't scaling; it was suffocating me. One rainy October evening, after discovering a critical tax miscalculation that cost me half a quarter's profit, I hurled my calculator against the wall. The plastic shattering mirrored my frayed sanity. Tha

Rain lashed against the warehouse doors as I stared at the glitching LED panels - a jagged mosaic where Beyoncé's face should've been. The artist's manager tapped his watch, muttering about "unprofessionalism" while my crew scrambled with cables. 32,000 pixels mocking me with their chaos. My throat tightened with that familiar acid-burn panic - the client's apocalyptic "this better be fixed in 20 minutes" echoing in the thunder outside. Then my fingers remembered: the blue compass icon buried be

Electrical CostElectricity Spending.Calculation of theoretical energy spending based on the power used by household appliances.Features:\xe2\x9c\x93 No advertising [PRO]\xe2\x9c\x93 Ability to change currency\xe2\x9c\x93 Choice of simple slots or consumption-based slots\xe2\x9c\x93 Power consumption and cost per day/week/month/year\xe2\x9c\x93 Ability to save templates [PRO]\xe2\x9c\x93 Ability to export to text files [PRO]\xe2\x9c\x93 Choice of predefined loads or manually input parameters\xe2\

PlanetDroidAstronomy ephemeris app for calculating high precision ephemeris and positions of Sun, Moon and the Planets for engaged amateur astronomers and planetary observers, prefering data and facts instead of pretty picture-apps. Planetdroid finds rise, culmination and set times, the beginning of seasons, lunar phases and planetary aspects. Augmented reality (AR) view: See the positions of planets or comets live on a camera image and search your selected object with your phone!On the visibili

Arrow - Now with 1200 levelsArrow is a mobile shooting game that offers players an engaging experience through its precision-based gameplay. Designed for the Android platform, Arrow challenges users with a total of 1,200 levels, each featuring unique obstacles and increasing difficulty. Players can

It all started on a dreary Tuesday afternoon when the monotony of my remote work had me staring blankly at spreadsheets for hours. My brain felt like mush, and I needed something—anything—to jolt me back to life. That’s when I remembered a friend’s offhand recommendation about Metal Soldiers 2, a game he said was perfect for blowing off steam. Little did I know that downloading it would turn my mundane coffee breaks into heart-pounding adventures right in my living room.

It was another dreary Monday morning, the kind where the coffee tastes like regret and the commute feels like a slow descent into auditory hell. I was crammed into the subway, surrounded by the bland pop music leaking from someone's cheap earbuds, and I felt my soul withering with each generic beat. My phone was my only escape, but scrolling through mainstream music apps was like trying to find a diamond in a landfill—overwhelmingly disappointing. Then, a friend, seeing my frustration, muttered,

Rain lashed against my windshield as I idled in the drive-thru queue, stomach growling louder than the engine. Six hours into a cross-state road trip, caffeine withdrawal clawed at my temples when I realized my wallet was buried somewhere in the trunk under camping gear. My phone glowed with 4% battery as I stared at the payment terminal's QR code - that pixelated square suddenly felt like a prison gate. Then I remembered the cold metal rectangle in my glove compartment. Fumbling with the OneCar

My knuckles turned bone-white as I gripped the departure gate railing at Charles de Gaulle, jetlag blurring the euro price tags into meaningless hieroglyphs. That €85 leather journal I'd been admiring suddenly felt like a financial landmine - was that highway robbery or a bargain? My sleep-deprived brain short-circuited trying to convert currencies, resurrecting traumatic memories of getting scalped for ₩50,000 ginseng tea in Seoul. Sweat prickled my collar as I fumbled with my phone, mentally c

I remember the exact moment my calculator died – mid-final, with three trigonometry proofs glaring at me like unblinking eyes. Sweat pooled under my collar as panic clawed up my throat, each wasted second echoing louder than the clock’s tick. That night, I tore through app stores like a feral thing, craving something that wouldn’t just drill numbers but ignite them. Then I found it: a neon-drenched chaos where equations weren’t solved – they were outrun.

FCT MobileFirst Centennial Title (FCT) Mobile is brings our powerful real estate and title tools to your mobile device.Our new native app for Android is designed to be quick and easy to use. FCT Mobile provides you fast and intuitive access to many great tools including:- Search Properties by Map, GPS, or Search Fields- Our new Walking Farm and Custom Farms- Take a photo of a property to get a Profile!- Full access to our Net Advantage Closing Cost Calculator- Instant access to your local repres

mySugr - Diabetes Tracker LogGet help with managing your diabetes, it's quick and easy!Ranked the Top Diabetes App by Healthline 3 times. Featured in Forbes, TechCrunch, and The Washington Post.Adding the mySugr app to your daily routine with diabetes (Type 1, Type 2, or gestational diabetes) will m

AnestCRITIC Crisis y AnestesiaAnestCRITIC is an innovative application designed for crisis management in anesthesiology and critical care support. This app is particularly beneficial for healthcare professionals involved in managing critical situations, providing them with essential tools and resources. Available for the Android platform, users can easily download AnestCRITIC to enhance their preparedness in various medical scenarios.The app features a range of categorized aids that are organize

Arboreal Tree HeightLeave your manual tools at home and use this app instead.The app uses AR technology in your phone to measure the distance from the tree and the angle to the top of the tree to get an estimate of its height. Features:- Measure the height- Measure the crown width-;Measure the crown height- Measure in feet / meter- Save location of the tree- Add comment and name to the tree- See the measurement in a list- Export all measurements as a csv-fileIn order to get the best results, hol