Answer:
My push
Step-by-step explanation:
8-5 = 3, 6-4 = 2
so the sides of triangle are 3 and 2, now using the formula 1/2 *a * b
we get 3*2/2 = 3
The answer is 45
M = y2 - y1/x2 - x1
m = 4 — -4/6 - 8
m = 8/-2
m = 4/-1
m = -4
Parallel slopes are the same
m = -4
b = ?
Replace x and y values of the point into slope intercept formula
y = mx + b
-9 = -4(2) + b
-9 = -8 + b
-9 + 8 = b
b = -1
Write final equation
y = -4x - 1
Answer:
-8
Step-by-step explanation:
Common ratio of a geometric sequence can be obtained by dividing the successive terms as ,
=> S = 11 , -88 , 704
=> r = -88/11
=> r = -8
OR
=> r = 704/-88
=> r = 8/-1
=> r = 8(-1)/(-1)(-1)
=> r = -8
<h3>• Hence the common ratio is -8.</h3>
Answer:
2.Ellipse
Step-by-step explanation:
The given equation represents an ellipse.
Standard form of ellipse is given as: