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which of the following is unique to cardiac muscle cells? only cardiac muscle contains a sarcoplasmic reticulum. only cardiac muscle has gap junctions. only cardiac muscle is capable of autorhythmicity only cardiac muscle has a high concentration of mitochondria. Patel is solving 8x2 + 16x + 3 = 0. Which steps could he use to solve the quadratic equation? Select three options. 8(x2 + 2x + 1) = 3 + 8 x = 1 Plus or minus StartRoot StartFraction 5 Over 8 EndFraction EndRoot x = 1 Plus or minus StartRoot StartFraction 4 Over 8 EndFraction EndRoot 8(x2 + 2x + 1) = 3 + 1 8(x2 + 2x) = 3 a light and a shock are associated so the light now produces a fear response without presentation of the shock. if a new light that is similar to, but not identical to the original light produces the fear response, we have an example of . How did Japan use enslaved people from territory they conquered during World War II?O A. To build infrastructure projectsO B. As servants on the home islandsO C. As conscripts in the armyO D. To carry military suppliesPlease answer asap :((( The best format for presentations includes? short, active sentences. gentle, unassuming language. commonly used slang. long, but readable, sentences. Question 5Describe a plan for personal wellness. Include in your plan how you can help prevent disease andaccess health care and medical services at different stages of life. Make sure your plan is adaptableto changing health needs based on genetics, family history, and personal health behaviors. (10 points) please describe any special contributions you would make to texas tech university and your academic program? Identify any two laws and explain their implications on the use of email in an organisation in terms of transmission of information via the Internet make y the subject of the formula k= y^2 + a What is -900+16-2^3 ? which of the following is a true statement? a) for purposes of the deduction for educational interest, expenses do not include expenses for room, board, and travel. b) for purposes of the deduction for educational interest, qualified education expenses are those paid for the education of the taxpayer, the taxpayer's spouse, or the taxpayer's dependent. c) the maximum deduction for interest expense on qualified education loans is $6,000. d) a penalty paid for prematurely withdrawing a certificate of deposit or similar deposit is deductible from agi as an investment expense. e) all of these choices are false. andrew is quite talkative and fun-loving. he loves to socialize with others and enjoys being around other people. andrew would score high on which personality factor? multiple choice conscientiousness extraversion agreeableness openness to experience a plane electromagnetic wave has an average power per unit area of 153 w/m2 . a flat, rectangular surface, 18.2 cm by 45.1 cm, is placed perpendicular to the direction of the plane wave. if the surface absorbs half the energy and reflects half, calculate the net energy absorbed in 1.22 min. answer in units of j. which of the following is true of neandertals? select one: a. they could control fire. b. they deliberately buried their dead. c. they are considered by many archaeologists to be a subgroup of homo sapiens. d. all of the answers are correct. In computing the present value of the lease payments, the lessee should Entry field with incorrect answer use its incremental borrowing rate in all cases. Use the implicit rate in all cases. Use the implicit rate of the lessor, assuming that the implicit rate is known to the lessee. Use both its incremental borrowing rate and the implicit rate of the lessor, assuming that the implicit rate is known to the lessee Give two examples of when molecular evidence was used to reclassify existing schemes NEED HELP DUE AT 3:00 PM!!!!!!!Which reform helped reduce disease in cities during the Industrial Revolution?New sewer systemsRegulated work hoursIncreased police presenceFencing and barriers around machines and other dangerous equipment Solve the equation A=s^2 for s. Assume s>0 answer in form s=. who benefits from child labor on cocoa farms