This looks like:
(x - h)2 + (y - k)2 = r2
You should be able to pull the correct center coordinates and radius from there.
The answer is x=12 hope it helps
Heyo!
(a - 6)2
Multiply each term in the parenthesis by 2
2a - 6 × 2
Multiply the numbers
Your answer is
2a - 12
Answer <u>(assuming it can be in slope-intercept form)</u>:
Step-by-step explanation:
1) First, use the slope formula 
to find the slope of the line. Substitute the x and y values of the given points into the formula and solve:
So, the slope is 
.
2) Now, use the slope-intercept formula 
to write the equation of the line in slope-intercept form. All you need to do is substitute real values for the 
and 
in the formula.
Since represents the slope, substitute for it. Since represents the y-intercept, substitute 3 for it. (Remember, the y-intercept is the point at which the line hits the y-axis. All points on the y-axis have an x-value of 0. Notice how the given point (0,3) has an x-value, too, so it must be the line's y-intercept.) This gives the following equation and answer:
Answer:
17/24
Step-by-step explanation:
Find common denominators...
1/3 = 8/24
3/8 = 9/24
Now add...
17/24 of the cake was eaten
Hope this helps :)
