From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and solve word problems requiring use of the associative law of addition.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and solve problems requiring use of the associate law of multiplication.
If you are law enforcement or find yourself in an emergency situation you may need to know how to properly conduct surveillance in a rural area. You will have to gather information without being scene and will need different techniques when out in the wilderness.
We're a little citrus-obsessed, and with good reason: lemons, limes, oranges, grapefruit: Mother Nature really packed those babies with flavor, from peel (which you can zest without special tools) to juice. Now executive chef Amanda Freitag of Empire Diner has come up with a way to make those lemons and limes give up even more flavor by applying a lot of heat.
When I first started cooking, if I saw lemon juice or zest in a recipe, I almost always left it out. Unless it was a main component, I never thought it made much of a difference in the overall flavor of the dish, but I couldn't have been more wrong.
Finger foods. They're the best party snack, and the best snacks for children more worried about playing than eating. There's a lot of good ones you can make, like fruit kabobs, barbecue wieners, lunchmeat rolls, cheese balls, popcorn, and pesto dip. Make these six delicious recipes for your next party and you’ll have your guests coming back for seconds!
Making a simple Mediterranean syrup. This syrup is made with sugar, water, lemon juice, orange blossom water and rose water. You need 2 cups of sugar to one cup of water. You also need a large pot, because the syrup splatters. You use a half of a lemon, be sure to remove the seeds. Put on medium to high heat, let the sugar, water and lemon juice simmer for about ten minutes, the mixture will become very clear. Then you add 1 tablespoon of orange blossom water and 1 tablespoon rose water, two ...
Follow along with this video to learn how home remedies for acne scars may help get rid of them naturally and safely.
Watch this video to learn how to make a delicious dinner dish. After watching this video, you'll be able to make blackened fish in no time. Things You'll Need: 2 Tbsp paprika 2 & 1/2 tsp salt 2 tsp lemon pepper 1 & 1/2 tsp garlic powder 1 & 1/2 tsp dried basil leaves, crushed 1 & 1/2 tsp ground red pepper 1 tsp onion powder 1 tsp dried thyme 4 catfish fillets (about 1 & 1/2 pounds) 3/4 cup butter, melted Step 1 Heat until drop of water dances on skillet Heat a large cast iron or heavy aluminu...
This fun video set to some piano playing is perfect to put you in the mood to make some delicious classic strawberry cheesecake. Cheesecake factory and the rest of the family with be envying you for years to come.
Let's see how to make old fashioned lemonade. This will be a great entertainer on a hot summer day.
This traditional Spanish meal is sure to please a hungry crowd. You Will Need
An inflamed throat is often the first sign that you're getting sick. Help nip it in the bud with a few simple tricks.
Make your own mayonnaise; it's mostly just eggs and oil, and homemade tastes better than store-bought. Watch this video to learn how to make mayonnaise.
Watch this video tutorial to learn how to make your own all-natural face masks. Tired of spending a lot of money on facial products that don’t even work? Try on some masks made from items you already own—they’re all natural and good enough to eat!
Learn how to make a pisco sour mixed drink. It’s time to brush up on your Spanish, because Peru’s delicious national drink commands mucho respect.
This cabbage salad is an amazing salad/subzi recipe. All the nutrients (Vitamin C) are still intact as the cabbage has not been cooked a whole lot. Sambharo is traditionally a Gujarati dish and once again, like a lot of other Gujarati dishes, it will blow you away with it’s simplicity and the flavor. Watch this how to video to learn how to make sambraho, Indian style cabbage salad.
ProfessorElvisZap teaches you about the laws of logarithms. When x is positive, meaning 0<x. x times y equals y times x. This is the commutative property. x times (y times z) equals (x times y) times z. This is the associative property. x times 1 equals x. This is the multiplicative property. x times x to the power of -1 equals 1. This is the multiplicative inverse property. You can use these properties with addition: a+b=b+a, (a+b)+c=a+(b+c), a+0=a and a+(-a)=0. A logarithm is a homomorphism...
In this video tutorial the author explains the concept of 1st Law of Exponents using an example. He shows that when we add polynomials the exponents does not change but when you multiply two polynomials their exponents change. He says that the new exponent is the sum of the first polynomial exponent and the second polynomial exponent. He further demonstrates this with a good example. This video clear shows with an example about the concept of the 1st Law of Exponents using it to multiply two ...
This video explains how to apply the 7th Law of Exponents. The principal rule explained here is that "To raise a quotient to a power, You can multiply each of its terms by the same power". This is a simple rule explained clearly with the help of a couple of examples, which is so simple that once you watch this video you will never make any mistake as far as the 7th Law of Exponents is concerned. It has also got a couple of more parts, do visit them and learn more.
Having trouble dividing exponents? Doug Simms from Free Math Tutoring provides an excellent tutorial on applying the 2nd Law of Exponents. If you need to know how to divide polynomials, watch this video covering easy to follow examples explaining and demonstrating the 2nd Law of Exponents. In this first part of a two video series, Doug's student explains how to subtract the exponents within a polynomial in a simple example that will help you leap over this common math homework hurdle.
Nearly everything in this recipe has been frozen! You will need: 10 black pitted olives, 2 tablespoons of capers, 6 diced tomatoes, 2 fresh red chilis, 1 lemon, 16 frozen raw tiger prawns, 1 cube of frozen chicken stock, frozen roasted veggies, extra virgin olive oil, pinch of garlic, pinch of basil, pinch of parsley, grated Parmesan and your cooked spaghetti.
We hear so much these days about expensive microdermabrasion and facial treatments at doctors' offices that we forget we forget we have many of the same moisturizing and exfoliating ingredients at home, including avocados, lemons, and oatmeal.
Buying a used car is a task humbling in it's complexity, but certain parts of it are still simple. In this video you will learn several easy, effective ways of inspecting a used car you want to buy to make sure it hasn't been in a flood or accident and has a properly working engine.
Hummus is one of those rare foods that are both delicious and healthy. It's made mostly of beans and tahini, which means it's packed with belly blasting fiber and lots of antioxidants, which deccelerate the aging process.
If you don't want to use toxic or environmentally unfriendly ant poisons and bug sprays to control your ant problem, you can make a greener bug repellent using household items and natural ingredients. Salt, chalk, lemon juice, cayenne pepper, white vinegar, oranges and petroleum jelly can all be used to keep ants out of your house, yard, garden or picnic.
Garlic is a delicious, salubrious and stinky vegetable. Learn how to remove its garlicky stench from your hands with this handy video tutorial, which suggets, among other things, using lemon juice to get rid of the unwanted odor. For specifics, and to get started cleaning your own hands, watch this handy how-to.
Cook yourself up something hearty and nutritious with this beetroot salad from Show Me The Curry. The only ingredients you need are: beetroot, peanuts, cilantro, green chiles, onions, cumin and lemon juice. It's basically as simple as cooking up the beetroot and mixing the ingredients together to marry all of the flavors together. This video will show you to make beetroot salad.
Buttermilk has more applications than making pancakes. You can make pudding, biscuits, and much more with buttermilk. But it's not something people tend to have sitting in the fridge. If you need buttermilk in a pinch, all you need is regular milk, vinegar, and lemon juice! This quick video will show you to make your own buttermilk.
Take your dinner table to Vietnam (without the airfare prices) and make a traditional Vietnamese beef noodle pho soup! This is a delicious soup, perfect for a start to any Vietnamese meal. To make this recipe you will need the following ingredients:
After watching this video you'll be dying to make this delicious mouth watering shrimp in a garlic sauce. It's quick, easy and perfect for the whole family. Also, easy to make on any budget. Make sure to have fun while your cooking.
From Food Wishes, chef John shows us how to make Huckleberry jam! Ingredients needed to make this delicious spread include huckleberries, sugar, powdered Pectin, water, and some fresh squeezed lemon juice. Use it on your toast in the morning or on top of freshly made waffles for one sweet breakfast!
The next best thing to being on a Caribbean beach? The Bahama Mama cocktail, of course! You will need:
Michelin-starred chef, Tom Aikens shows you how to cook quintessential fish and chips with traditional accompaniments. You will need cod fillets, flour, English mustard, salt, ground black pepper, eggs, vegetable oil, water, lemon juice, white wine vinegar, gherkins, capers, parsley, shallots, peas, butter, mint, white pepper, beer, and sparkling water. Watch this video cooking tutorial and learn how to make a traditional yet gourmet English fish and chips.
Hummus is delicious as a dip for vegetables or pita bread, or even on top of chicken. It tastes great, is healthy, and easy to make. You will need garbanzo beans or chickpeas, tahini sesame seed paste, mint leaves, lemon juice, salt, and garlic. Watch this video cooking tutorial and learn how to make the classic Mediterranean hummus.
Toaster ovens are great when cooking meals for one. This how to video has delicious toaster oven recipes by four-star chef Eric Ripert. Today's recipe features broiled red snapper fillet.
Texas has become the 18th state to pass a bill into law regarding autonomous vehicles, the third this month to do so.
Few summertime drinks are as sweet, tart, and refreshing as lemonade. It can cool off even the hottest day and help you relax poolside, on the beach, or just sitting around the house.
Even for an avid egg enthusiast, a popular dish like scrambled eggs can get tiresome if it's on repeat in your breakfast rotation. For an unusual way to add some oomph to your œufs, consider adding a squeeze of lemon to your scramble. Read on to understand why this seemingly odd suggestion will boost your eggs' flavor.
The spice selection at Trader Joe's is both inexpensive and truly top-notch. According to their site, they deal with some of the highest-quality spice manufacturers in the world and, in working with them directly, they eliminate hidden costs spent on promotions, brand-building, and advertising. This allows the customer to experiment with new flavors and build up their spice rack—without the usual limiting factor of high cost. If you don't have access to a Trader's in your culinary neck of the...
