A nice starter for a lesson on factorising quadratic expressions is to get pupils finding
pairs of numbers whose sum and products are already given.
Not exact matches
The day before, on April 2, I had gone to a Goodwill store in the city
of Orange and purchased a disguise, clothes that would have suited any bum wandering around nearby MacArthur Park or the broken - bottle district
of downtown L.A.: a $ 5
pair of baggy brown pants, marked down to $ 2.50,
whose cuffs scraped the floor; a large gold shirt for $ 3; a white tie, with a bright yellow stain, for 15 cents; a
pair of brown shoes, which I wore without socks or laces, for $ 5; and the ugliest sports coat in the store, a black
number with red and white flecks, for $ 2.50.
Meanwhile, Cuomo,
whose poll
numbers have sagged and who has kept a low profile around the Capitol
of late, has seized the initiative on a
pair of labor - related issues that would seem to have been tailor - made for the mayor, who was elected on a platform
of reducing inequality.
The
pairings have resulted in the birth
of over 500 babies, and a
number of the children have met the women and men
whose genetic material they carry, and their full genetic siblings living in donor families.
For distantly related sequences in PDBD40 - J, those
pairs whose sequence identity is less than 30 %, SAM - T98 and PSI - BLAST detect three times the
number of relationships found by the pairwise methods.
The
pair (
whose difference in age is 55 years) met after years
of admiring each other's work and decided to create a documentary portrait
of France — by making a
number of actual portraits.
Unlike the
pair of Marsden Hartley canvases that greet you as the elevator doors open on the gloriously sunlit eighth floor, «Painting,
Number 5» (1914 - 1915) and «Forms Abstracted» (1913),
whose bright colors and crisp forms feel like a clarion call for the Modern Age, the story
of the seventh floor begins with a chapter called «The Circus,» after Alexander Calder's fanciful diorama
of 1926 - 31.
«The case involved a
pair of Fort Lauderdale personal injury lawyers
whose advertisements showed a spike - collared pit bull in their law firm's logo and prominently displayed the firm's telephone
number: 1 -800-PIT-BULL.»