someone help me pleaseeeeee this is science

DOES ANYONE KNOW THE ANSWERS TO THE WORLD HISTORY FINAL EXAM??CONNEXUS? 10TH GRADEPLEASE ILL MARK BRAINLIEST Pls help its due tonight 100 points and brainliest Branding works well until something goes wrong. When individuals or companies have public missteps, it can adversely impact their brand. Give an example of a person or company that has negatively impacted their brand, why it was a problem, how they addressed it. How effective was the attempt to correct it? the u.s. government was given the authority to collect income taxes with the passage of the why are stresses or impacts to the side of the shaft of long bone more dangerous than stress applied along the axis of the shaft? look at attached photo would you expect the presence of labor unions to lead to higher or lower pay for worker-members? would you expect a higher or lower quantity of workers hired by those employers? explain briefly. Consider the following reaction at 276 K.1 A + 2 B C + Dwhere rate = rate=k[A][B]2. An experiment was performed for a certain number of seconds where [A]o = 0.000847 M and [B]o = 1.11 M. A plot of ln[A] vs time had a slope of -9.43. What will the rate of this reaction be if a new experiment is preformed when [A] = [B] = 0.779 M? A racetrack charges $85 for each seat in the lower section, $60 for each seat in the upper sections, and $35 for field tickets. There are three times the amount of seats in the upper section as compared to the lower section. The revenue from selling all 22,800 seats is $948,000. How many seats are in the upper section of the racetrack? which of the following is true when comparing yield measures for money market instruments to yield measures for longer-term bond market yield measures? group of answer choices money market yield measures are derived from discount interest quotations, while bond market yield measures are derived from add-on interest. money market yield measures are based on simple interest, while bond market yield measures are based on compound interest. money market yield measures have a periodicity of one by design, while bond market yield measures have a periodicity that varies with coupon payment frequency. Draw the electron pair geometry for sulfur tetrafluoride, SF4, . What the name of the molecular shape of sulfur tetrafluoride A taxi company is trying to decide whether to purchase brand A or brand B tires for its fleet of taxis. To estimate the difference in the two brands, an experiment is conducted using 12 of each brand. The tires are run until they wear out. The results are Brand A: \overline{x}_1 = 36. 300 x1=36.300 kilometers, s_1s 1= 5000 kilometers. Brand B: \overline{x}_2 = 38. 100 x2=38.100 kilometers, s_2 = 6100s 2=6100 kilometers. Compute a 95% confidence interval for \mu A \mu BAB assuming the populations to be approximately normally distributed. You may not assume that the variances are equal. is activating the body in times of emergency, for example, by increasing the heart rate, dilating the pupils of the eyes, or inhibiting digestion. Solve the following equation by first writing the equation in the form a x squared = c: t squared minus 49 = 0 a. t = 49 b. t = plus-or-minus 49 c. t = 7 d. t = plus-or-minus 7 Please select the best answer from the choices provided A B C D Height (in inches) Mean Minimum Q1 Median Q3 Std Dev 4.21 Maximum 79 68.2 67 , 71 , Which conclusion about the distribution is most plausible? (A) 50% of the students are taller than 68.2 inches. (B) 75% of the students are taller than 71 inches. (C) There are more students between 67 inches and 79 inches than are between 62 inches and 67 inches (D) Less than 25% of the students have heights between 68.2 and 71 inches. (E) The height that occurs most frequently is 67 inches. Height (in inches) Q3 Mean 68. 2 Std Dev .21 Minimum 62 4 Q1 63 Median 67 Maximum 79 Which conclusion about the distribution is most plausible? (A) 50% of the students are taller than 68.2 inches. (B) 75% of the students are taller than 71 inches. (C) There are more students between 67 inches and 79 inches than are between 62 inches and 67 inches. (D) Less than 25% of the students have heights between 68.2 and 71 inches. (E) The height that occurs most frequently is 67 inches. A 60-day, 11% note for $28,800, dated May 1, is received from a customer on account. The maturity value of the note is a. $29,328 b. $28,800 c. $31,968 d. 5528 Managing a project and leading a project are two different things. Project leadership is about coping withA. Formulating plans and objectives.B. Monitoring results against plans.C. Change.D. Taking corrective action when necessary.E. Designing structures and procedures. . Find the solution(s) to the systems of equations algebraically {(y=x^2-2x+4),(y=3x):} (Use Substitution and factoring)(multiple choice)A.(0,0) B.(4,12)C.(4,1)D.(0,4)E.(1,3) Read this excerpt from a persuasive essay about having a dog as a pet. Which two sentences form a hook to draw the reader's attention? Your dogs done it again!You plant a beautiful flower bed, and before long, it's suffered a doggy dig. Plants, mulch, and soil are strewn everywhere. But that's all right because he's worth it. Whether playing fetch with him or just hanging out, a dog can help a you feel less stressed and more relaxed. Relaxation is good for the health of the human heart. Having a dog as a pet can also lift your spirits and make you feel happy, rather than down or in a bad mood. Taking a dog out for a walk makes it more likely that you'll meet and talk to people. Such meetings are usually positive, and the walk is good for your physical health. Also, dogs are thought to be good company when human contact is not possible or does not work well. Finally, scientists have found that some dogs can sniff out sickness and other problems in humans. So, despite the occasional aggravation, having a dog is a really good idea. the auto workers who participated in the 1936-37 strike at general motors were concerned about their safety but continued to protest the company's refusal to