4 years ago

Which number is the principal square root of 49

2 answers:

7 0

The square root of 49 is 7 because 7 squared (7x7) is 49

6 0

49 Squared is 7
If you take 49 and divide it by seven you get 7
Or if you multiply 7 by 7 you get 49
So your answer is 7.

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Radda [10]

I think c.
bc when u add it up and stuff

8 0

3 years ago

hammer [34]

Answer:

Option A - ∑Fx and ∑τz and ∑Fy

Step-by-step explanation:

All the force will be in x and y plane only

So Torque will be in z plane

These 3 quantities should be 0

∑Fx and ∑τz and ∑Fy

5 0

4 years ago

Dimas [21]

55t+1=310
hope this helps you

3 0

4 years ago

IRINA_888 [86]

Answer:

-13/20

Step-by-step explanation:

-4/5 x 4/4 = -16/20

3/20 x 1/1 = 3/20

-16/20 + 3/20 = (-16 + 3 = -13)

-13/20

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3 years ago

san4es73 [151]

3/4 x 13/1 = 39/4 or 9 3/4 or 9.75

8 0

2 years ago