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Ugo [173]
3 years ago
12

how do I solve a problem in which radicals with unlike terms are added? E.g. (Square root of 3) + (two times the square root of

108) + (four times the square root of 75)
Mathematics
1 answer:
saveliy_v [14]3 years ago
8 0
By making all three roots to be square roots of 3. And then add them.
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Need help plz. no joking around. thank you
svetlana [45]

Since the number has 3 decimal places, you'll write it as:


\frac{901}{1000}


After that, you only simplify the fraction. Since there is know way of simplifying:


\boxed{\bf~\frac{901}{1000}~is~the~answer.}




Hope it helped,


Happy homework/ study/ exam!



4 0
3 years ago
What is the radius of the sphere?
shepuryov [24]

radius ( r) = 1 cm

The volume (V) of a sphere is calculated using the formula

V = \frac{4}{3}πr³

here V is given as V = \frac{4}{3}π

Equating gives

V = \frac{4}{3}πr³ = \frac{4}{3}π

dividing both sides by \frac{4}{3}π, gives

r³ = 1 ( take the cube root of both sides )

r = ∛1 = 1


6 0
4 years ago
Plz be quick I need to passsssss
jeyben [28]

Answer:

  1. 9(-4)= -36
  2. -9+(-4)= -13
  3. -4-4= -8
  4. 4+(-4)= -5
  5. -9-(-9)= 0
  6. 9-(-4)= 13
  7. (-4)squared= -16
  8. -9squared= -81
  9. -4(-9)= 36
  10. (-4)cubed=-64
  11. 4/-4= -1
  12. -9(4)= -36
<h2 />

7 0
3 years ago
Select the correct answer.
Valentin [98]

Answer:

B.

Step-by-step explanation:

The opportunity cost means what Henry will be missing out on by not working at the library. He loses the chance to earn by working in a library.

7 0
3 years ago
Read 2 more answers
I need help with a problem
stira [4]
I only know question 3

8 0
3 years ago
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