anitaasemaa
anitaasemaa
16-03-2018
Mathematics
contestada
how is x^2-8x+20 always positive
Respuesta :
sqdancefan
sqdancefan
22-03-2018
There are no real values of x that will make this expression have any value less than 4, a positive number.
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
how d you work out 450 divided by 600
Calculate the number of moles in a 14.5 gram sample of C4H10.
How much net force is needed to accelerate a 15 kg mass at 2.8 m/s^2
Who was the Union general/leader in the battle of Pettersberg?
Ron painted part of a tiled section of his bathroom floor. the whole section was shaped like a rectangle. There were 35 square tiles in the section. How many ti
Which ordered pair is a solution of the equation y = x – 3? (–2, 5) (–5, 2) (2, 5) (5, 2)
Which list includes three types of chemical formulas for organic compounds? 1. covalent, metallic, isotopic 2. covalent, metallic, molecular 3. empirical, struc
find two consecutive numbers with a product of 121
One root of the quadratic equation x^2 − 2x + m = 0 is 9. If the other root is n, what is n−m?
Which of the following is an example of recycling a renewable resource? A. riding a bike instead of driving a car B. turning food scraps into compost for plants
