LeannMariee LeannMariee

04-03-2015
Mathematics

contestada

Let f(x) = x - 2 and g(x) = x2 - 7x - 9. Find f(g(-1)).

Respuesta :

konrad509 konrad509

04-03-2015

[tex]f(g(x))=x^2-7x-9-2=x^2-7x-11\\\\ f(g(-1))=(-1)^2-7\cdot(-1)-11=1+7-11=-3[/tex]

Answer Link

Otras preguntas

What happen when a cell divides?

How can the distributive property be used to find 4x875?draw an array.

Select the fraction that is equivalent to 0.0368. A.368 over 10,000 B.368 over 1,000 C.68 over 1,000 D. 10,000 over 368

how many carbons in amino acids?

Which word in the sentence is a participle? Do not cry over burnt toast! a. Do b. over c. burnt d. cry

If a TV 'springs to life', what would that TV have done? A. Suddenly begins working B. Suddenly stops working C. The TV is being sold D. The TV has been auction

when h has the value 4, calculate 5h - 3? Urgent help needed!!!!!!!

1.666667 as a fraction

Show the work for 2 divided by 50

Which is not one of the four strategies writers use to create coherence? a. synonyms b. description c. pronouns d. transitions