Express the following functions in the form (x + a)^2+ b where a and b can be negative numbers. 11. x^2 + 10x + 16
12. x^2 - 6x + 3
13. y = x^2 + 4x + 3
14. f(x) = x^2 + 6x - 2
15. f(x) = x^2 - 2x + 4
16. y = x^2-8x-3

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Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

Azul has 4 green picks and no orange picks. you add orange picks so that there are 2 orange picks for every 1 green pick. how many picks are there now.

Choose the right classification of 5x + 3x^4 - 7x^3 + 10 by number terms and he degree 1. third degree polynomial 2. fourth degree polynomial 3. sixth degree polynomial 4. first degree binomial