Answer:
<h2><em><u>hope </u></em><em><u>it </u></em><em><u>helps </u></em><em><u>you </u></em><em><u>see </u></em><em><u>the </u></em><em><u>attachment </u></em></h2>
Answer:
6 times x
Step-by-step explanation:
6x can be written as (6)(x) which can be written as 6 *x, or 6 times x.
[] When you have two numbers next to each other like this, and one of them is a variable, you multiply them together.
[] While 6x can be written as 6 x x you can see it gets confusing as the multiplication sign looks a lot like the variable, so 6 x x can be written as 6x for this reason as well
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
Area of circle= 153.93804
(38.485/153.93804)*360=90.00114592
so about 90 degrees or 10.99557429
Hope this helps and feel free to leave a rate, thanks and brainliest (it would really help me get to virtuoso I would appreciate it a lot) ;)
Answer:
y=1/2+2
Step-by-step explanation:
go up 1 and right 2 thats how you get 1/2 also its 2 point above the orgin so its +2
remember y=x+b 1/2 is the x(slope) and 2 is b
First off, I think the equation should have a negative 9 in it originally and then you move it to the other side and it becomes positive.
You'll basically complete the square for two equations at the same time. Set it up like this:
(16x^2 + 96x) + (9y^2 - 18y) = 9
Divide everything by 16 to get the x^2 by itself, then divide everything by 9 to get y^2 by itself. You should end up with this.
(x^2 + 6x) + (y^2 - 2y) = 9/144
then complete the square by taking the second term of each polynomial, dividing by two, and squaring it.
For instance the first one will be 6/2 = 3^2 = 9
The next one will be 2/2 =1^2 = 1
Add these to numbers to the polynomials as well as to the other side of the equation to keep it equal. You should end up with this.
(x^2 + 6x+9) + (y^2 - 2y+1) = (9/144)+9+1
Then find a common denominator on the right side of the equals sign and add them all together to get:
(x^2 + 6x+9) + (y^2 - 2y+1) = 1449/144
Factor out the two polynomials
(x+3)^2 + (y-1)^2 = 1449/144
the center of the circle is (-3,1) according to the factored out polynomials and the radius will be the square root of the number on the right side of the equals sign = sqrt(1449/144) = 3.17
