B→ = ⟨−1,3⟩ and c→ = ⟨−11,−2⟩. What is c→ + b→ in component form?

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c→+b→ = ⟨ __ , __ ⟩

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered

Vinny is interviewing for a job.he wants his take home pay to be at least $42,000.what is the least salary he can earn if he pays 25% income tax?

E. which of the following is not a possible probability? a. 25/100 b. 1.25 c. 1 d. 0