What type of reaction occurs without the addition of heat?

fuluwa fishing in the den ( into negative ) what is the standard deviation of 6, 2, 3, 1 Find the value of x to the nearest tenth Please help me with this Use the drop-down menu to answer the question.According to "Take a Closer Look", what type of lens is used to correct nearsightedness? Suppose your class invites a person to give a speech. When you test out the sound system in the gym you find there are so many echoes the speaker cannot be understood. What needs to be done to fix this problem? Which sentence correctly describes this image?OA.il se brosse les dents chaque matin.B.Il se peigne chaque matin.C.il se baigne chaque matin.D. Il s'habille chaque matin.*** It is A Man brushing his hair** History Question, I feel like the anwser is A But i just wanna be sure Can somebody please help? It don't get it Identify at least three rivers and their location in Asia. The management of Penfold Corporation is considering the purchase of a machine that would cost $270,000, would last for 5 years, and would have no salvage value. The machine would reduce labor and other costs by $60,000 per year. The company requires a minimum pretax return of 12% on all investment projects. The net present value of the proposed project is closest to:______.a. $(11,700).b. $(53,700).c. $(269,997).d. $(113,700). What does meta mean?a.largec.seeingb.awarenessd.thinking PLEASE I need help really bad I only have 10 minutes left to turn it in!! Ill mark you as brainliest please!!! Read the sentence from The Adventures of Tom Sawyer.Tom gave up the brush with reluctance in his face, but alacrity in his heart.What is the meaning of the word alacrity as it is used in the sentence?Question 17 options:hesitationfrustrationplayfulnesseagerness In which stage of mitosis do chromosomes first appear?AprophaseBmetaphaseanaphaseDtelophase PLEASE HE L P IT WOULD mean the world to me ______________ is a printing process in which an image is photographed through a screen on to a sensitized printing plate that after development is etched.a.Daguerreotypec.Photogravureb.Cyanotyped.Digital imaging Is the following statement TRUE or FALSE? Select the best choice from the following to justify youranswer.log(e) = ln(e)O FALSE. The two logarithms have different bases so their values are not the same.O FALSE. The value of log(e) is undefined.O TRUE. Both logarithms are equal to e.O TRUE. Natural logarithms and common logarithms are always equal to each other. Tamarisk, Inc. purchased a delivery truck for $29,200 on January 1, 2020. The truck has an expected salvage value of $2,200, and is expected to be driven 100,000 miles over its estimated useful life of 8 years. Actual miles driven were 16,100 in 2020 and 12,800 in 2021.1. Calculate depreciation expense per mile under units-of-activity method.2. Compute depreciation expense for 2020 and 2021 using (1) the straight-line method, (2) the units-of-activity method, and (3) the double- declining-balance method.3. Prepare the journal entry to record 2020 depreciation.4. Assume that Marigold uses the straight-line method. Show how the truck would be reported in the December 31, 2020, balance sheet. For what reasons were many colonies granted independence after World War II? Check all that apply.Recognition of universal human rightseconomic growth in Europepressure from United Nationsgrowth of nationalismpromises made to colonies during the warEuropean economic weaknessdecline in nationalism