Which of the following is not true for a load-extension graph up to the limit of proportionality?
a) It is a straight line
b) It can cross the y-axis at any point
c) Extension ÷ load always equals the same value
d) If the load is doubled, then the extension is doubled

Sara takes 45 minutes to make 3 bracelets. At this rate, how long will it take Sara to make 21 bracelets?Group of answer choices225 minutes315 minutes135 minutes270 minutes Band members are selling magazines to raise $150 for a field trip. The bar graph below shows the amount six band members have collected so far. Paul, Jim, and Dan are boys and Jane, Mia, and Bryn are girls.By what percent of the total money raised so far do the girls exceed the boys? Peter's Party Zone sells cups in packages of 666 and plates in packages of 888.Shaniya is hosting a birthday party for her little sister and wants to have the same number of each item.What is the least number of packages of plates Shaniya needs to buy? there is a set of 7 jobs in the printer queue. one of the jobs in the queue is called job mth/csc230. how many ways are there for the jobs to be ordered in the queue so that job mth/csc230 is the first to finish or the last to finish? if exports increased by $15 billion at each level of real gdp, all other factors constant, then the equilibrium level of real gdp would be three days after initiating parental fluids for a newborn with a ventricular septal defect, the nurse assess an increase in heart rate and blood pressure. which intervention is most important for the nurse to implemenyt Question 11Why did most civilizations develop near a large supply of freshwater? Choose whether the given unit is a unit of power or a unit of energy.unit of power: joule/sec (J/s)unit of energy: watt x year (Wyr) (costs about $1)unit of energy: calorie (cal)unit of energy: kilojoule (kJ)unit of power: kilowatt (kW)unit of power: watt (W)unit of energy: kilowatt x hour (kWh) (costs about $0.10)unit of power: megawatt (MW)unit of energy: kilocalorie (kcal)unit of power: kilowatt x hr / year (kWh / yr)unit of energy: joule (J)unit of power: gigawatt (GW) the pbo was $100 million at the beginning of the year and $108 million at the end of the year. service cost for the year was $15 million. at the end of year, there were no pension-related other comprehensive income amounts. the actuary's discount rate was 5%. what amount of the retiree benefits paid by the trustee? When comparing three or more populations means within a set of quantitative data that is categorized according to one factor/treatment, a one-way anova is appropriate. It is also appropriate in this situation, however, to compare two means at a time using multiple independent two sample t-tests. True or false?. A new shopping mall is gaining in popularity. Every day since it opened, the number of shoppers is 5\%5%5, percent more than the number of shoppers the day before. The total number of shoppers over the first 101010 days is 125812581258. do you have hope that we humans will be able to change our ways and perhaps even be able to repair some past environmental destruction? Do the following rectangle have the ame perimeter, area, or both? A rectangle i labeled 4 centimeter along it left ide and 5 centimeter along it top ide. A rectangle i labeled 4 centimeter along it left ide and 5 centimeter along it top ide. A rectangle i labeled 10 centimeter along it left ide and 2 centimeter along it top ide. A rectangle i labeled 10 centimeter along it left ide and 2 centimeter along it top ide. Chooe 1 anwer: Chooe 1 anwer: (Choice A) A Same area only (Choice B) B Same perimeter only (Choice C) C Same area and perimeter You deposit $2000 each year into an account earning 5% interest compounded annually. How much will you have in the account in 30 years? Hi my name is winstead 9. what happens to the internal pressure in a fluid flowing in a horizontal pipe when its speed increases? when its speed decreases? Spoon, overall what feeling or idea does it symbolize? pennsylvania is noted for group of answer choices starting the first modern police department in america. all of the answers are correct. starting the first modern state police force. starting the first crime lab. hypersecretion of parathyroid hormone would produce changes in the bone similar to those associated with The british retreated northward into north carolina after their significant defeat at which battle?.