daiisy0143 daiisy0143
  • 24-09-2019
  • Mathematics
contestada

9r^2-3=-152 solve and state what solution it is

Relax

Respuesta :

anonymoushackertroll
anonymoushackertroll anonymoushackertroll
  • 24-09-2019

Answer:

[tex]r=\frac{i\sqrt{149} }{3} ,-\frac{i\sqrt{149} }{3}[/tex]

Step-by-step explanation:

[tex]9r^{2}-3= -152[/tex]

                +3       +3

[tex]9r^2=-149[/tex]

[tex]r=\frac{i\sqrt{149} }{3} ,-\frac{i\sqrt{149} }{3}[/tex]

Answer Link

Otras preguntas

What does multiplicative pattern mean?
What led to the creation of two different Christian societies in Europe
Using the terms DNA, trait, code, pattern, gene, describe why each organism is unique
One less than half a number is 12. What is the number ?
A rubber ball is dropped onto a hard surface from a height of 8 feet, and it bounces up and down. At each bounce it rises to 90% of the height from which it fe
Rewrte each sum as a product of the GCF of the addends and another number. 2. 15+45 3. 9+27
Evarado paid $1.12 for a dozen eggs at his local grocery store.  Determine the cost of 3 eggs
Least from least to greatest 1/5, 0.1, -1/2, -0.25, -0.3
Andrea's family stopped at the gas station to get gas. At gas stations, the price of gas per gallon is given to the nearest thousandth. In order to determine ho
Round 111.11111 to the nearest ten thousandth.