What is Ida Siekmann's connection to the Berlin
Wall?

Ifx=7andy=3, evaluate the following expression:3xy2 f(x)= x^2 - 7x +12The above equation is in standard form. Write the above equation in factored formf(x) = (x-r1)(x-r2)r1 represents first root, r2 represetnts second rootWhat are the roots?Remember, x-r1 = 0 and x-r2=0 For the most part, custodial parents A. Almost always collect full child support awarded by the court. B. receive the full support ordered by the court less than half of the time. C. do not have a legal duty to support the children. D. None of the above How do all human body systems connect? A plumber charges $75 for the service call and $25 per hour (h) for repairs. Write an algebraic expression to represent the total bill for all plumbing services. A. (75 + 25)h B. 75 + 25h C. 75h + 25 D. 75 + 25 + h The monthly utility bills in a city are normally distributed with a mean of $100 and a standard deviation of $12. Find the probability that a randomly selected utility bill is more than $120 A person who files bankruptcy ends up paying a 6% higher fixed interest rate on a 30-year home loan than a personwho has not filed bankruptcy. The person who files bankruptcy pays a 12% interest rate on their home loan. If the loanamount is $150,000, how much more in total interest do they pay than the person who has not filed bankruptcy?A. $258,375.30B. $643.59C. $149,536.52D. $231,693.52 The price for a car in 2015 was RM 54000. This was 10% higher compared to the year 2014? Which product forms from the synthesis reaction between lithium (Li) and oxygen (O)?A. Li2OB. LiOC. LiO2D. Li2O2 The goal of meeting economic and humans needs is to improve blank of life Who worked at the slaughterhouses?1. Women2.Children3. Immigrants Calculate the first and second velocities of the car with three washers attached to the pulley, using the formulas v1 = 0.25 m / t1, and v2 = 0.25 m / (t2 t1)where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. Record these velocities, to two decimal places, in Table E.What is the first velocity of the car with three washers at the 0.25 meter mark? m/s What is the second velocity of the car with three washers at the 0.50 meter mark? m/s Please helpI need to turn in in 5 min try to be polite and friendly "Black Money is one of the reason for price rise." Explain. can someone help my lil sister. 20 baseballs pitched he hit 17. What %did TJ hit A child not stealing a cookie for fear of being punished is inA) preconventionalB) preoperationalC)postconventionalD) conventional Which of the following is the only 100% effective method for avoiding sexually transmitted diseasesand unintended pregnancy? Q#4 Write an informal letter to any of your siblings. Thanking him/her on the role which he/ she has played in your career counselling.