The most used fractions on a number line used before 1 are 1/4, 1/2, 1/3, 2/4, 2/3, and 3/4.
Answer:
138 and 210?
Step-by-step explanation:
Answer: The answer for 1. is 216
The answer for 2. is 224
The answer for 3. is 90
The answer for 4. is 40
The answer for 5. should be 80
Step-by-step explanation:
Answer:
do provide the figure dude.
The vertex of the parabola is at (0,0), and the focus is at (0,-7).
The focus is given by the following values:

h and k represent the x and y values of the vertex. We want to solve for p.
Set the y value for the focus equal to -7:

We know that k = 0, so we can simplify to get p by itself:

Standard form of a vertical parabola is given by the following formula:

Plug in all of your known values into the formula:



The answer is
"y^2 = -28x".