Why did Rembrandt use chiaroscuro lighting in so many of his portraits?

Calculate the hoop stress at rupture if the burst (maximum internal) pressure is 136.4 MPa. The PV has a nominal thickness of 4 mm. How do i find the point on a line segment given the ratio and endpoints? math help pls, thank youu!!!!!! -7x+y=7x+y=\,\,-30302x-5=2x5=\,\,yy A chain-of-evidence form, which is used to document what has and has not been done with the original evidence and forensic copies of the evidence, is also known as a(n) _______. 1. the sum of the first n odd positive integers is 64. what is the value of n ?2. how many positive integers between 100 and 200 are divisible by 14 ?please please help :( When Rishi Manchanda says, Where health care begins is not the four walls of a doctors office, but where we live and work; where we eat, sleep, learn, and play; where we spend the majority of our time, what specifically does he mean? How can work and play or where we eat and sleep impact our health? A purebred plant that produces yellow seeds is crossed with a purebred plant that produces green seeds. The seeds of all of the offspring are yellow. Why? The equilibrium constant for the equation Ag+(aq)+2NH3(aq)[Ag(NH3)2]+(aq) is Kf=2.5103 M2 at 25.0 C . Calculate the value of ????rxn at 25.0 C . ????rxn= kJ/mol Is the reaction spontaneous under standard conditions? yes noCalculate the value of ????rxn at 25.0 C when [Ag+]=0.00850 M , [NH3]=0.156 M , and [[Ag(NH3)2]+]=0.00632 M . ????rxn= kJ/mol Is the reaction spontaneous under these conditions? The manager at Tom's Taxidermy expects to sell 1,000 units at $70 each unit. In order for the manager to breakeven, the manager must sell100 units. What is the margin of safety in dollars? A.$63,000 B.$75,900 C.$70,000 D.$ 77,000 List 3 reasons why Constantinople is an important city in the ancient world Interpretation of intelligence test scores is based on the assumption that the scores are normally distributed within a population such that:__________. What is a mean median and mode Which of the following representations are functions?A onlyA and B onlyA and C onlyA, B and C Como se forman las nubes Diabetes mellitus is a disease of sugar balance. In type 1 diabetes, the body's immune system gradually destroys the cells that produce insulin. In type 2 diabetes, the body's cells become less responsive to the hormone insulin. Insulin plays a vital role in carbohydrate metabolism. What is its role? What is the best description of a close narrative style? C12+2KI 2KC1 + I2 is an example of which type of reaction? Which expression is equivalent to the expression 5(3x+4-x) An individual who is heterozygous for two linked genes (with alleles A, a and B, b) is crossed with an a b/a b individual, and among the progeny are the following 14 AB/ab 36 Ab/ab 34 aB/ab 16 ab/ab What is the frequency of recombination? a) 0.60 b) 0.30 c) 0.40 d) 0.70 Steam Workshop Downloader