Answer:
7× y=4235
y=4235÷7
y=605
therefore the other number is 605
Domain ( all possible values of x) is x > 5 or in interval notation it is (5, ∞)
The range( all possible values of log x) is (-∞, ∞)
Answer:
(x+2) (x+3)
Step-by-step explanation:
Answer:

Step-by-step explanation:
-2g=?

Answer: The equation of the parabola is
.
Explanation:
It is given that the focus of the parabola is (-5,-5) and the directrix is y=7.
The standard form of the parabola is,

Where y=k-p is directrix and (h,k+p) is the focus.
Since focus is given,

On comparing,

.... (1)
The directrix is y=7.
.... (2)
Add equation (1) and (2),


Put this value in (1).

Put p= -6, h= -5 and k=1 in the standard form of the parabola.


Therefore, the equation of parabola is
.