Answer:
(x-1)²/49 + (y+3)²/16.51 = 1
Step-by-step explanation:
vertex (8,-3) Foci (6.7,-3) center (h,k) = (1,-3) , major axis parallel to x axis
a is the distance of the vertex from the center, and c is the distance of the foci from the center. b is semi-minor axis
b² = a² - c² Ellipse equation: (x-h)²/a² + (y-k)²/b² = 1
a = 8-1 = 7 c = 6.7 - 1 = 5.7
b² = 7² - 5.7² = 16.51
Ellipse equation: (x-1)²/49 + (y- -3)²/16.51 = 1 i.e. (x-1)²/49 + (y+3)²/16.51 = 1
Answer:
-2187.15
Step-by-step explanation:
3 x 7/4 - 203 x 54/5
21/4 - 10962/5
5.25 - 2192.4
-2187.15
The x is the part of y and you have to multiply 1+1 lol
The anaswer would be a because if it is streched that long then the graph would be 2
The statement which holds true between -4 and -3 is; -4 < –3 The inequality changes from greater than to less than because -4 is less than -3.
<h3>Number line</h3>
The given inequality according to the task content is;
On this note, when a negative sign is attached to each side of the inequality; it follows that;
- The inequality sign is reversed and the inequality takes the form; -4 < -3.
Read more on inequalities;
brainly.com/question/25275758
