minecrfat123456 minecrfat123456
  • 04-04-2019
  • Mathematics
contestada

Evaluate 3 + √(x + 19) - √(2x) when x = 6. Write the answer in simplified radical form.

Respuesta :

ImaginaKey2Knowledge
ImaginaKey2Knowledge ImaginaKey2Knowledge
  • 04-04-2019

Answer:

4.53

Step-by-step explanation:

3 + √(x + 19) - √(2x)

3 + √(6 + 19) - √(2(6))

3 + √(25) - √(12)

3 + 5 - 3.47

8 - 3.47

= 4.53

Hoped I helped!

Answer Link

Otras preguntas

Two miles away from home, she had to walk the remaining four miles. She had to walk all the way back home. How many more miles did she walk than she rode?
a mixed economy combines features of other economic system by
idioms of unforgettable 5 line tell me pls​
What is the relative frequency (to the nearest percent) of boys among those who cannot bike to school
As a way to help offset the trade imbalance and a lack of money for buying Chinese goods, the British introduced large amounts of _________ and got many Chinese
answer pls best gets brainiest
Earth is tilted at a 23.5 degree angle. Explain how this causes the equator to be hot and the poles to be cold.
We monitor our heart rate during our cardiovascular activity to measure the_____ of our cardiovascular workout
Please help me it's urgent!
please help! what is the correct answer to this picture