Solve for x (Show Work Please) -(5x+7)+1=-5x-5
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
The given parabola has its focus at (-5,-5) and the directrix is at: y=7.
The equation of such parabola is given by the formula:
The vertex of the parabola is the midpoint of (-5,-5) and (-5,7).
The value of p is the distance from the (-5,-5) to (-5,1).
p=|1--5|=6
We substitute the values of the vertex and p into the equation to get;
Or
Answer:
Option d. 4
Step-by-step explanation:
The correct expression is
we know that
To find the value of the expression we will substitute the given value of x and y in the expression.
For x=32, y=2
substitute
Answer:
The volume of the bowl is or
Step-by-step explanation:
we know that
The volume of a hemisphere (bowl) is equal to
we have
substitute