daphneyhippolytedh daphneyhippolytedh
  • 12-07-2021
  • Mathematics
contestada

Does the point (9, 0) satisfy the equation y = 9x2 + x + 9?

Respuesta :

doomdabomb
doomdabomb doomdabomb
  • 12-07-2021
Answer:

no

Step-by-step explanation:

y = 9x^2 + x + 9
0 = 9(9)^2 + 9 + 9
0 = 9(81) + 9 + 9
0 = 729 + 18
0 = 747

The answer was automatically wrong to begin with because the numbers were already greater than 0

Answer Link

Otras preguntas

Evacuate the following using suitable identities (102)^3
Amal used the tabular method to show her work dividing –2x3 11x2 – 23x 20 by x2 – 3x 4.
Calculate the molar concentration of the acid if 50.6 ml of hydrochloric acid was required to neutralize 45.0 ml of 0.345 m aluminium hydroxide. be sure to use
PLEASE HELP ME ASAP! BEING TIMED If the tens digit of a number is 4 times the units digit and the hundreds digit is twice the tens digit, is the number even or
12.Find the range, the standard deviation, and the variance for the given samples. 13. A data set has a mean of x=3905 and a standard deviation of 110.Find the
Which is useful for high-throughput sequencing, but is not part of sanger dna sequencing?
How to create a spreadsheet to help make a buy-versus-lease decision about the servers for your organization?
why did the narrarator enjoy it when his father drank too many "horns," or drafts of liquor?
Electric vehicles have less range they can drive compared to plug-in hybrid electric vehicles. true false
A student’s organized set of expectations about how a college professor is supposed to act is an example of a.