Esboce la gráfica e identifique su orientación o concavidad:

a) f(x) = 2x2 + 3

b) f(x) = 12x - x2

c) f(x) = 4x + (2 - x) 2

Describe how fraction strips can you order fractions

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?