manlm manlm
  • 09-10-2022
  • Mathematics
contestada

Work out the value of a in the equation below.

x²-18x +81 = (x − a)²

Respuesta :

Otras preguntas

You are saving for a mew TV that costs $1500. If you save $25 a month, how long will it take to reach your goal?
What will be the location of T in the image trapezoid
how do social and political issues affect science
A microwave oven operates at 2.70 ghz . what is the wavelength of the radiation produced by this appliance? express the wavelength numerically in nanometers.
What are the coordinates of the midpoint of the segment joining B(-9, 2, 0) and Y(3, 6, 2)?
Need help ??? Someone plis
Suppose that there are 67 butterfly species for every 22,000 insect species and there are 15,000 to 22,000 species of butterflies worldwide. how many insect spe
what system allows the fungus to break down it's food
A parenthetical statement must be set off using commas because it always A. appears after the conjunction in a compound sentence. B. is an independent clause
I'll give brainliest if you show your work. Plz hurry. Which statements are true? Check all that apply. A square root of 1.8<1.8 (This 1.8 is not Square roo