Please help in order of operations!!!

Help would be much appreciated. Why is reusing ships a great idea for the environment. a clown figurine is located 16.0 cm in front of a thin lens that has a focal length of 11.0 cm. where would the image appear, and would it be real or virtual? bank randomly selected checking account customers and found that of them also had savings accounts at the same bank. a. find the sample proportion of checking account customers also having savings accounts, . b. find the standard error of the sample proportion, . c. find a 95% confidence interval for the population proportion of checking account customers who also have savings accounts A gene is inducible and under negative control. Which of the following pairs will allow expression of this gene?A. Activator + repressorB. Activator + corepressorC. Repressor + inducer D. Repressor + corepressor 2. What is the classification of an enzyme?carbohydrates c. nucleic acids e. peptidoglycans b. proteins d. lipids I need this in 3 minutes Explain Tubulointerstitial nephritis (drug induced interstitial nephritis)! Find the exact length of the curve. Y = x3 3 1 4x , 1 x 2 Noah tried to prove that cos()=sin()cos()=sin()cosine, left parenthesis, theta, right parenthesis, equals, sine, left parenthesis, theta, right parenthesis using the following diagram. His proof is not correct.A right triangle A B C. Angle B A C is a right angle. Angle A C B is theta.A right triangle A B C. Angle B A C is a right angle. Angle A C B is theta.Statement Reason1 =mB=m, angle, B, equals, theta The acute angles in a right triangle are congruent.2 sin()=sin()= BCAB sine, left parenthesis, theta, right parenthesis, equals, start fraction, A, B, divided by, B, C, end fraction Definition of sine.3 cos()=cos(mB)= BCAB cosine, left parenthesis, m, angle, B, right parenthesis, equals, start fraction, A, B, divided by, B, C, end fraction Definition of cosine.4 cos()=cos()= BCAB cosine, left parenthesis, theta, right parenthesis, equals, start fraction, A, B, divided by, B, C, end fraction Substitution.5 cos()=sin()cos()=sin()cosine, left parenthesis, theta, right parenthesis, equals, sine, left parenthesis, theta, right parenthesis Substitution TRUE/FALSE. Objective information in progress notes includes your professional observations A 25-year-old individual states during an interview: "I decided to become an activist in the war on drugs for several reasons. I have witnessed the detrimental effects of drugs on people's lives. My grandfather was an alcoholic and, because my mother was addicted to heroin, I was raised by a foster family. My foster parents taught me to never use drugs, and, additionally they were and are very active in several community organizations that fight against drugs. My foster father also volunteers for a rehab facility and counsels people who have been addicted to heroin."This individual's motivation to become an activist can be attributed primarily to which of the following? (4 points)SocializationLife cycle effectsEffective citizenshipGenerational effects Calculate the acid ionization constant for butanoic acid if a 0.155 M solution is 1.15% ionized. a. 5.1 x 10^-3. b. 1.2 x 10^-2. c. 1.8 x 10^-3. geologists working for the environmental protection agency monitor surface waters at sites across the country to determine the effects of acid rain on aquatic ecosystems. what type of information would the geologists most likely track?(1 point) responses ph levels ph levels climate patterns climate patterns gas emissions gas emissions human activity As the molecules escape from the liquid phase to the vapor phase, the average kinetic energy of the solution is ____ and the temperature of the solution is ____ than the original solution. A. High; higher B. Lower; higher C. Higher; lower D. Lower; lower an adolescent's sexual identity involves all of the following except multiple choice question. an indication of sexual orientation. genetic makeup. activities and interests. styles of behavior. What is purpose of chest physiotherapy and other mechanical techniques to aid sputum clearance (intermittent positive pressure breathing)? Engine oil flows at a rate of 1 kg/s through a 5-mm-diameter straight tube. The oil has an inlet temperature of 45C and it is desired to heat the oil to a mean temperature of 80C at the exit of the tube. The surface of the tube is maintained at 150C. Determine the required length of the tube. Hint: Calculate the Reynolds numbers at the entrance and exit of the tube before proceeding with your analysis. in a typical cop movie we see the hero pulling a gun firing that gun straight up into the air and shouting Two animals are experiencing major events in their life cycles.Animal 1: A panther is a group of cells that are dividing within the mother.Animal 2: A pelican has hatched from an egg.Are these animals at the same stage in their life cycle, or different stages, and why?(20 points)The same stage. Both the panther and the pelican are embryos.The same stage. Both the panther and the pelican are adults.Different stages. The panther is an embryo and the pelican is an infant.Different stages. The panther is an egg and the pelican is an adult.