14dayana
14dayana
12-06-2017
Mathematics
contestada
If p(x)=2x^2-4 and q(x)=x-3, what is (p•q)(x)
Respuesta :
egoodrich1337
egoodrich1337
12-06-2017
(p of q)(x) means that q(x) is inserted into p(x).
p(q(x)) = 2(x - 3)^2 - 4
Expand (x - 3)^2.
p(q(x)) = 2(x^2 - 6x + 9) - 4
p(q(x)) = 2x^2 - 12x + 14
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
Describe how your peripheral nervous system and your central nervous system were involved in a simple activity your performed today
When you purchase an item in a store, you may be charged________? A. Income tax. B. Capital gain tax. C. Sales tax. D. Property tax
2. Both texts bold or highlight words and/or phrases within sentences to 13 points make clear the main ideas. make the page more exciting. draw attention to ke
The minute hand on a watch is 9 mm long and the hour hand is 5 mm long. how fast is the distance between the tips of the hands changing at one o'clock? (round y
What was the most significant effect that world war 1 had on russia
a naturally occurring element has a melting point of 240°C and a boiling point of 300°C. A.identify the elements state of matter at 0°C and explain why the elem
) how does the thermal energy of the 500 g iron block compare with the thermal energy = total kinetic energy, ke, of the same volume of nitrogen ? let pressure
Who can help me with an essay? HELPPP DUE TOMORROW
I do not have a dictionary. (lit., there is no dictionary.) （私は）辞書が_______________。
What name did the stylist, who employed Brad Goreski until October 2010, choose for her first child?
