Answer:

Step-by-step explanation:
For the given equation :
Making the coefficients of x to L.H.S


Taking 3 as common from the above equation
Splitting the equation to make factors

Taking common from the equation:

Equating 'x' to zero

Answer:
$1.85
Step-by-step explanation:
$7.75 is $1.85 greater then $5.90
Answer:
y = e^x + 4.
Step-by-step explanation:
It looks like y = e^x + 4.
1,995,000
The number after the thousands place is 2, which is less than 5 so the thousands place is rounded to 5,000 instead of 6,000.
Answer:
If the ship is floating, the weight of water displaced is equal to the weight of the ship: 52,310 tons.
Step-by-step explanation:
When the ship is in equilibrium floating at the surface of the water, the buoyant force is equal to the weight of the ship. That force is equal to the weight of the water displaced by the ship. Hence the displaced water weight is equal to the ship weight.