define the branches of engineering with work field?​

The terminal side of in standard position contains the point (20, 21) . Find the exact values of the six trigonometric functions of? Please help Whilst EtCCl is unreactive towards water even at elevated temperatures, EtSiCl is hydrolyzed rapidly. Explain the origin of these differences and provide a reaction scheme with mechanistic details for the hydrolysis of EtSiCl. What was the major goal of Reconstruction. 7m + 3mnwhen m = 3 and n = -4 Which sentence is most clearly a theme?O A. A little hope is all it takes to overcome great challenges.B. The king exits. The queen enters, followed by servants.O c. A cat and a dog form an unlikely friendship on a farm.O D. The clouds floated like suds on the surface of a bath.NEED ASAP !! How long will it take $10,000 to double at 11% simple interest? (Round to the nearest year) What is the range of the function f(x)=2x+4f(x)=2x+4 when the domain is {-2, 0, 3}?A. {0, 4, 10}B. {4.25, 5, 12}C. {4.25, 4, 12}D. All real numbers Wait what about this one Im very confused help, please "Seminal texts often include a call to action, a request to do or take part insomething."What next steps does Lincoln believes should be taken? A sample of river wayer contains 125mg per dm^3 of dissolved soilds. Calculate the mass of dissolved soilds in grams in 250 cm^3 of this sample of river water. Giver your answer to 2 significant figures (4 marks)I will give brainilist to anyone who answers Lesson 17 Conservation of Momentum grade 9 I want the answer. What percent of all farms in the US are small family farms? A. 30% B. 50% C. 70% D. 90% Please select the best answer from the choices provided. A B C D Mindy is making a wood desk. Pour choices of wood and the cost for different lengths are shown in the table.Type of Wood Cost per Length Length$4.97 1 mMaple $0.07 1 cmOak$15.99 2 mWalnut$0.98 1 dinWhich type of wood has the LEAST expensive price per unit length? (Note: 100 cm = 10dm = 1m)O A AshOB MapleOc OakD. Walnut MARKING BRAINLIEST ..Please J.UIV1.2.2 DUN 2 formative Jackson, Braddyn OO 10 1 Abox, shaped like a rectangular prism, is shown below. 2 in. 8 in. 10 in. What is the surface area of the box? 232 square inches 160 square inches 116 square inches O 96 square inches ? Read the sentence.After eating the gigantic dinner, the man eased himself out of his chair and made his way to the sofa in a drowsy and languid manner where he lay down before the fire for a nap.The definition of languid is slow and relaxed.Which context clue is most helpful in determining this definition?"the gigantic dinner""out of his chair""in a drowsy""before the fire" Which text feature, if used, would best help the readerunderstand the importance of lowering the cover slipslowly?O hyperlinkheadingO diagrambold font fetched "shooting irons" and other provisions for Booth help plzzzzzzzzzzzzzzzzzzzzzzzzzzz