Answer:
7
Step-by-step explanation:
Answer:
Its a straight line
Step-by-step explanation:
Answer:

Step-by-step explanation:
1st boat:
Parabola equation:

The x-coordinate of the vertex:

Equation:

The y-coordinate of the vertex:

Parabola passes through the point (-8,1), so

Solve:

Parabola equation:

2nd boat:
Parabola equation:

The x-coordinate of the vertex:

Equation:

The y-coordinate of the vertex:

Parabola passes through the point (-8,1), so

Solve:

Parabola equation:

System of two equations:

Answer:
6 is the answer hope it helps:)
Answer:
The statement is true
Step-by-step explanation:
The question is as following :
is divisible by 7 and 19, true or false?
The given expression is 
Take
as a common

So,
divided 7 = 
And
divided 19 = 
is divisible by 7 and 19 (<u>True</u>)