Answer:
10 like radio 21 like tv and 8 prefer none
Step-by-step explanation:
Answer:56 degrees
Step-by-step explanation: Using Base Angles Theorem, we can conclude that angle x is 180-62*2, which is 180-124, which is 56 degrees.
Answer:
![9\ m/s^2](https://tex.z-dn.net/?f=9%5C%20m%2Fs%5E2)
Step-by-step explanation:
For a moving object, the force acting on the object varies directly with the object's acceleration.
F ∝ a
or
![\dfrac{F_1}{a_1}=\dfrac{F_1}{a_2}](https://tex.z-dn.net/?f=%5Cdfrac%7BF_1%7D%7Ba_1%7D%3D%5Cdfrac%7BF_1%7D%7Ba_2%7D)
Put F₁ = 8 N, a₁ = 4 m/s², F₂ = 18 N and a₂ = ?
Put all the values,
![\dfrac{8}{4}=\dfrac{18}{a_2}\\\\2=\dfrac{18}{a_2}\\\\a_2=9\ m/s^2](https://tex.z-dn.net/?f=%5Cdfrac%7B8%7D%7B4%7D%3D%5Cdfrac%7B18%7D%7Ba_2%7D%5C%5C%5C%5C2%3D%5Cdfrac%7B18%7D%7Ba_2%7D%5C%5C%5C%5Ca_2%3D9%5C%20m%2Fs%5E2)
So, the new acceleration is
.
Answer:
the answer is 43
Step-by-step explanation:
Answer:
n=0.64
Step-by-step explanation:
Use the inverse opperation.
You have to divide 0.4 by 5/8. Since 5/8 is equal to 0.625, you divide 0.4 by 0.625, which equals 0.64.
To check over, you put 0.64 into the equation. 0.64x0.625=0.4