PLEASE HELP I NEED THIS TO PASS MY PHYSICS EXAM I WILL MARK BBRAINLIEST!!
A 50 W immersion heater is switched on for 1 minute to heat up a cup of water. How much energy is supplied to the water?

8f(x)=x 2 +6x+8f, left parenthesis, x, right parenthesis, equals, x, squared, plus, 6, x, plus, 81) What are the zeros of the function?Write the smaller xxx first, and the larger xxx second.\text{smaller }x=smaller x=start text, s, m, a, l, l, e, r, space, end text, x, equals \text{larger }x=larger x=start text, l, a, r, g, e, r, space, end text, x, equals 2) What is the vertex of the parabola? How does an indicator show the difference between an acid and an alkali? If y is 22.6 and c is 28.2, find b, rounded to the nearest tenth. Where does the exchange of oxygen (from the air) with carbon dioxide (from the cells) take place? A. Where are the bronchi meet the bronchiolesB. Where the blood meets the cellsC. Where the nasal passages meet the airD. Where are the alveoli meet capillaries Write the bond line formula for the compound (CH3)2CHCH2C(CH3)3. Jiminys Cricket Farm issued a bond with 25 years to maturity and a semiannual coupon rate of 4 percent 3 years ago. The bond currently sells for 108 percent of its face value. The companys tax rate is 22 percent. When thinking about job, career, and calling, your results from your profile, and choosing a college major , what comes to mind?PLEASE HELP ME THIS IS DIE TODAY AND I REALLY NEED HELP Write a letter to someone who had bullied you in the past, including detail. Brainliest! please List and explain the rules Stephen Austin had for the people living in his colony in Texas Find the exact surface area of the figure. Which of the following is true regarding the sequence graphed below?an353025 (5, 25)2015- (4. 16)10 - (3,9)5 (2, 4)1 2 345 67 89nThe sequence is arithmetic because the terms have a common difference.O The sequence is arithmetic because the terms do not have a common difference Write an expression to represent the perimeter of a rectangle with a length of 4x+14 and a width of 2x-9. Simplify your answer. A pre-determined overhead rate includes:_____.a. estimated total manufacturing overhead cost in the numerator. b. only the fixed portion of the estimated manufacturing overhead cost in the numerator. c. only the variable portion of the estimated manufacturing overhead cost in the numerator. d. estimated total manufacturing overhead cost in the denominator. Please can someone solve some questions on similar triangles ASAP. On January 1, Year 1, Frost Co. entered into a 2-year lease agreement with Ananz Co. to lease a new computer. The lease term begins on January 1, Year 1, and ends on December 31, Year 2. The lease agreement requires Frost to pay Ananz two annual lease payments of $8,000. The present value of the minimum lease payments is $13,000. Which of the following circumstances would require Frost to classify and account for the arrangement as a finance lease?a. Frost does not have the option of purchasing the computers at the end of the lease term.b. The fair value of the computers on January 1, year 1 is $14,000.c. The economic life of the computers is three years.d. Ownership of the computers remains with Ananz throughout the lease term and after the lease ends. THE IMPORTANCE OF INFORMATION IN MARKETING Round to 3 SF0.0692494 Solve the simultaneous equation:8d - 4e = 286d + 3e = 3 2. Which of the following statements about drug treatment IS TRUE?A. Residential therapy centers are more effective than methadone maintenance programs.B. Methadone maintenance is more effective than outpatient drug-free programs.C. The most effective treatment programs last less than 3 months but more than a weekD. The length of time spent in treatment is the single best predictor of a successful outcome. I need help with this question. I have a few correct and need help with the ones that are not.