izzynikkie
05.02.2020 •
Mathematics
Sin4x-sin8x using a sum to product to rewrite the expression
Solved
Show answers
More tips
- S Style and Beauty Why is Sugaring Better than Waxing for Hair Removal?...
- W Work and Career Where can you learn to be a flight attendant?...
- G Goods and services How to Properly Calculate the Power of Your Air Conditioner?...
- F Food and Cooking Effective Methods to Organize Videos in your iPad According to Content...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
Answers on questions: Mathematics
- M Mathematics Christina s Burgers cooks its burgers either well done or medium. Last night, the restaurant served 11 well-done burgers and 14 medium burgers. What percentage of the burgers...
- M Mathematics Which one is greater -0.00001940 or 0.00005...
- C Chemistry The nernst potential for the ion k+ for a certain neuron is -80 mv. if the ion mg2+ is present at the same intracellular and extracellular concentrations as k+, what is the...
- M Mathematics A group of 71 college students from a certain liberal arts college were randomly sampled and asked about the number of alcoholic drinks they have in a typical week. The purpose...
- M Mathematics Best answer gets ! 1.write an expression that looks like sarah’s expression: 5(2j + 3 + j). replace the coefficients so that your expression is not equivalent. you may use...
- H Health Health care is considered a(n) career field. declining redundant oversaturated growing...
Ответ:
sin(a)-sin(b)=2cos((a+b)/2)sin((a-b)/2)
sin 4x-sin 8x=-(sin 8x-sin 4x)=-2cos 6x sin2x
Ответ: