After reading through the article, how would you classify the barriers to exercising? Are they legitimate or excuses? Explain your answer. Can you pls help!! use complete sentences tho pls

Help plsss!!!!! Urgent question now f(x)=x+2g(x)=3x^2-5Find (fg)(x). I need help with this if you get it right I will mark you What did the United States Constitution replace? condicional someone please help me ayuda The two men measure the angle of elevation to the highest point on the rock to be 22.6. Theythen walk 17 meters closer and measured the angle of elevation to be 38.3. To the nearest meter,how tall is Wave Rock?You may not use Law or Sines to solve the problem. a store received two shipments one shipment contained 552 items and the other shipment contained 264 items which expression represents the total number of items the store received? In this excerpt from Sea Fever by John Masefield, which line contains an image that could stand for death?Somebody please answer correctly and stop being.... What is the domain of the function represented by the graph? I'LL GIVE BRAINLIEST:Eggs are an excellent source of this.A. proteinB. fatsC. carbohydratesD. All the above .Answer pls. question in photo 8x=2 what is the value ofx A person's dreams and values are often shaped by their life experiences. Do you agree with this statement? Why or why not? Which statement best reflects a Marxist critical perspective?A)Because Othello's ethnicity is identified, the play most likely examines racial tensions among thecharacters.B)Because several of the characters hold military positions, the play most likely analyzes power strugglesamong those in controlC)Because of the variety of roles in society, the play most likely explores the effect of political power onrelationshipsD)Because the main characters appear to be from the upper class, the play most likely disregards theperspectives of the lower class. what is 1/2 of 1/6 = as a fraction Evaluate (4)^-4 pls answer!!! Read the writing prompt.How did the Great Depression affect American society? Your argument should include a clear claim and evidence that is both relevant and sufficient.Which responses best address this prompt? Select two options.A. The Great Depression caused changes in the relationship between Americans and the rest of the world.B. The effects of the Great Depression are still poorly understood by modern American students.C. The Great Depression caused Americans to seek new solutions, leading to the rise of a welfare state.C. The suffering of the Great Depression caused many to doubt the effectiveness of American capitalism.E. The Great Depression, which lasted from 1929 to 1939, was one of the most difficult periods for the American people. A biologist reads an article in a scientific journal that describes how the legsof different organisms look and function differently, but appear to beconstructed from the same basic bones. He compares a drawing of theskeletal structure of a porpoise's fin with one of an elephant's leg. (7A)What aspect of the theory of evolution do these drawings support? Which of the following accurately describes either the purpose or benefit, if any, of implementing controls in the design of an experiment? Check all that apply.Group of answer choicesA. By controlling variables, the differences observed in the response variable can be attributed to the treatment and not some other factor.B. There is no benefit of control in the experiment.C. By controlling variables that may influence the response variable, we eliminate variability in the response variable.D. By controlling variables in the experiment, we eliminate the need to have a control group.E. By controlling variables that may influence the response variable, we reduce variability in the response variable. Help me with 3, 5 and 6 please I dont get it !