tessheffnerr tessheffnerr

02-06-2017
Mathematics

contestada

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

Respuesta :

bubblesbelike bubblesbelike

02-06-2017

(-2) -1
-3

(-1)-2-7(-1)-9
-2+7-9
5-9
-4

-3+-4=-7

(f(g(x))=-7

Answer Link

Otras preguntas

Rectangle R has varying length L and width W but with a constant area of 4 square feet. a. Express the perimeter P as a function of length L. What type of funct

What mark of punctuation might indicate that more information is to come? A. Exclamation point B. Dash C. Hyphen D. Period

Which of these sentences uses correct punctuation? a. Francis had a lot on his mind that afternoon, he was concerned about his mother’s illness and about losin

A scientist studying insect starts with a population of 10. The population triples every hour. How many insects with be there in 20 minutes.

what effects did the migration from rural areas to the cities in the late 19th century have on urban society ?

What mark of punctuation might indicate that more information is to come? A. Exclamation point B. Dash C. Hyphen D. Period

Television sets cost $359 each. The total cost in dollars of five television sets will be measured in the . a. thousands b. tens c. ones d. hundreds

what is 9.1 divided by 3576 and than the answer rounded to the nearest whole number?

2 1/3 divided by 1 2/3 equals

suppose the nation were in a recession with many people unemployed (out of work). why would economists be happy to see firms begins to but more capital goods