gsp2000 gsp2000

01-09-2016
Mathematics

contestada

Let f(x) = x2 − 3x − 7. Find f(−3).

Respuesta :

Аноним Аноним

01-09-2016

-4 is the answer.
f(-3)=(-3)2-3(-3)-7
f(-3)=-6+9-7
f(-3)=3-7
f(-3)=-4

Answer Link

Otras preguntas

If someone gave you an envelope with your death date inside of it, would you open it?

plzz help due in a few min!

A : 98 B : 31.1 C : 14 D : 9.9 Please help :(

Suppose you are developing a cricket game in which you are asked to enter score of every ball and can score maximum 6 on each ball, if the user will enter -1 or

There are three sticks: A, B and C. The length of stick A is 82% of the length of stick B. The length of stick B is 60% the length of stick C. If B is 270 cm lo

1: Elements of the story Rachel the clever dynamic, flat, protagonist? 2: what’s the difference between internal and external conflict? 3: identify the text str

Which purpose best fits a text that uses topical text structure A.To describe key events in new mexico during the 20th century B.To describe how to make one of

is -4 the absolute value of 3 - 7 explain

Jews living in Babylon published the Septuagint, a Latin translation of the Hebrew Bible. True False

Choose the best translation of the following sentence. This is our home. O C'est nos maison. O C'est notre maison. O C'est vos maison. O C'est ma maison.