dakotadavis14 dakotadavis14
  • 01-12-2019
  • Mathematics
contestada

If f(x) = 2х2 – 10, find f(5).
О1) 90
O2) 10
О3) 7.5
O4) 40

Respuesta :

teriworsham teriworsham
  • 01-12-2019
The answer is 2.) 10 f(5)=2(5)2-10
2(5)=10
(10)2=20
20-10=10
Answer Link
joletgarciaaa joletgarciaaa
  • 01-12-2019
the answer for this problem is 10
Answer Link

Otras preguntas

how to solve the problem
Which of the following is a visual cue that would signal important information in class? A.key dates and names B.a list written on the chalkboard C.reading of s
Rotational symmetry is the quality a design has if it maintains all characteristics when it is rotated about an axis lying in its plane. True or false?
How science is related to future?
As an impulse travels down an axon, ______________. a chemical signal is released a charge reversal occurs electrons are transported the signal stops
3.0345 rounded to the nearest thousandth
Use complete sentences to describe how measurements of position in two directions (vertical and horizontal) are sufficient enough to describe the position of an
How to solve the math equation
Which list shows the numbers in order from least to greatest? 1.38, 137 , 1.4
Armstrong industries has a contribution margin of $300,000 and a contribution margin ratio of 30%. how much are total variable costs?