A new annual festival In the first year, the festival had 25 participants. It is expected that the number of people attending the festival will double every year.
Posted 4 years ago by jasb in Math 20-1 | 1 answers
#geomentric series
what lenght of basboard is needed,in yards and feet?
Posted 4 years ago by friends4ever in Math 10C | 2 answers
#measurments #solving a problem involving converting between units
Consider the following equilibrium system:
2NO(g)+Cl2(g)?2NOCl(g) Kc=4.7×103A sample mixture is tested and it is determined to contain all three entities in the following concentrations:
2NO(g)=0.53 mol/L
Cl2(g)=0.11 mol/L
2NOCl(g)=0.021 mol/L
From this information it can be inferred that the system
Consider the following equilibrium system:
2NO(g)+Cl2(g)?2NOCl(g) Kc=4.7×103A sample mixture is tested and it is determined to contain all three entities in the following concentrations:
2NO(g)=0.53 mol/L
Cl2(g)=0.11 mol/L
2NOCl(g)=0.021 mol/L
From this information it can be inferred that the system
Consider the following equilibrium system:
2NO(g)+C<Posted 4 years ago by nandini in Chemistry 30 | 0 answers
#chemistry 30 #equilibrium
From a lighthouse window 30.0m above the sea level, the angles of deppression of two buoys are 15 and 26 degrees respectively. To the nearest tenth of a meter, the distance between the two buoys is___
Posted 4 years ago by quickmaffs in Math 10C | 5 answers
#trigonometry
you have an HCI solution with a olarity of 0.0045M. What is the [H+]?
Posted 4 years ago by in Chemistry 30 | 2 answers
#chemistry 30
ok the questions say's the height at point D in relation to point D is 12m
No friction
What is the speed at D in m/s
Posted 4 years ago by glasha in Science 10 | 2 answers
#science
Posted 4 years ago by margep25 in Biology 30 | 1 answers
#female reproduction
In what situation might populations in game reserves or national parks exhibit Hardy–Weinberg equilibrium?
Posted 4 years ago by miyaomar in Biology 30 | 2 answers
#population #growth #chapter 20 #female reproduction
Faulty Tooth Enamel Formation Amelogenesis imperfecta (AI) is a disorder of faulty tooth enamel formation that involves 2 genes. The expression of AI disorder is determined by mutations in an autosomal gene. One copy of the mutated allele (A) will cause the disorder. Thus, the expression of AI disorder is inherited in an autosomal dominant pattern. In individuals that have the AI allele (A), the severity of the disorder is determined by mutations in a gene carried on the X chromosome. The non-severe allele (XN) is dominant over the severe allele(Xn). In the absence of the autosomal dominant allele (A), the abnormality gene on the X chromosome is not expressed. In other words, individuals that are homozygous recessive for AI are normal, no matter what allele they have on the X chromosome. Question: A woman with normal teeth had four children with a man with the non-severe form of AI as follows:
a boy without amelogenesis imperfecta, a girl without amelogenesis imperfecta a boy with severe amelogenesis imperfecta a boy with non-severe amelogenesisIdentify the parental genotypes. (1 mark) Complete the Punnett square for the parental cross, and identify the possible phenotype ratios of the children. (2 marks)
Posted 4 years ago by miyaomar in Biology 30 | 0 answers
#punnet #help #amelogenesis
What is the frequency of Canavan disease in the population examined by the researchers?
What is the frequency of Canavan disease carriers in the population examined by the researchers?
Posted 4 years ago by miyaomar in Biology 30 | 1 answers
#disease #population #frequency