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

What is 3/4% as a decimal

12: On the first day of summer in the Northern Hemisphere, the Sun is shining directly overhead in the Noon time sky over what latitude? What else happens on th

Find the decimal that is equivalent to:

1. What lessons can we learn from the success of the Montreal Protocol of 1987 as it relates to ongoing challenges for dealing with global climate change? Think

An adolescent snail’s mass is 60% of an adult. The adolescent snail’s mass is 39 grams. What is the adult’s mass, in grams? 41 45 62 65

what is bacterial transformation

A neutron consists of one "up" quark of charge +2e/3 and two "down" quarks each having charge -e/3. If we assume that the down quarks are 4.6 × 10-15 m apart in

Where in South Africa would you locate these two new nuclear power plants? Motivate your answers! Also consider regional impacts should a disaster occur.

curve that represents the growth of a population with no limiting factors

(-2x2 - 4x + 13) + (12x² + 2x – 25) in steps