Your answer would be option C. x² + y² + 6x - 24y + 128 = 0.
This is because the formula for the equation of a circle is (x - [x coordinate])² + (y - [y coordinate])² = radius², so you have to substitute in the coordinates and the radius, and then expand and simplify. I have done this in paper as it is easier to write than type, but let me know if you would like me to explain any part of it.
I hope this helps!
Answer:
Part a) Tim has completed the greater amount of work
Part b) They have completed together
of the project or
of the project
Step-by-step explanation:
Part a) Who has completed the greater amount of work?
we have
Jaime has 5/11 of a project completed
Tim has 7/13 of a project completed
Multiply 5/11 by 13/13 and 7/13 by 11/11
so
Jaime ---> ![\frac{5}{11}(\frac{13}{13})=\frac{65}{143}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B11%7D%28%5Cfrac%7B13%7D%7B13%7D%29%3D%5Cfrac%7B65%7D%7B143%7D)
Tim --->
Remember that
When fractions have the same denominator, the larger fraction is the one with the larger numerator
![\frac{77}{143} >\frac{65}{143}](https://tex.z-dn.net/?f=%5Cfrac%7B77%7D%7B143%7D%20%3E%5Cfrac%7B65%7D%7B143%7D)
therefore
Tim has completed the greater amount of work
Part b) How much of the project have they completed together?
we have that
Jaime has 65/143 of a project completed
Tim has 77/143 of a project completed
Sum the fraction of the project completed by Jaime plus the fraction of the project completed by Tim
![\frac{65}{143}+\frac{77}{143}=\frac{142}{143}](https://tex.z-dn.net/?f=%5Cfrac%7B65%7D%7B143%7D%2B%5Cfrac%7B77%7D%7B143%7D%3D%5Cfrac%7B142%7D%7B143%7D)
Convert to percentage
Multiply by 100
![\frac{142}{143}(100)=99.3\%](https://tex.z-dn.net/?f=%5Cfrac%7B142%7D%7B143%7D%28100%29%3D99.3%5C%25)
Answer:
The vertical line test can be used to determine whether a graph represents a function. ... If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because that x value has more than one output. A function has only one output value for each input value.
Answer:
You must look for 2 integer number taht added give you 3, and multiplied, give you - 18.
Step-by-step explanation:
Answer:
2xy + 11zy
Step-by-step explanation:
<u>Step 1: Distribute
</u>
y(2x + 11z)
<em>2xy + 11zy
</em>
Answer: 2xy + 11zy