The equation of the given circle is
Step-by-step explanation:
Step 1:
The equation of a circle with its center at (h, k) and a radius of r is given by
The h value is the x coordinate and the k value is the y coordinates, so (h, k) is (6, -9).
The radius is given as 10 so and
Step 2:
By substituting the values we know, we get
So the equation of the given circle is
Given:
a) 3 × 3 × 3 × 3 × 3
b) 4 × 4 × 4 × 5 × 5
c) 9 × 7 × 9 × 9 × 7 × 9
To find:
The index notation.
Solution:
a) Using multiplication rule of indices:
Therefore,
b) Using multiplication rule of indices:
Therefore,
c) Using multiplication rule of indices:
Therefore,
Answer:
Step-by-step explanation:
$5=movie tickets
$3=snacks
they need a total of: $300
standard form is: Ax+By=C
the equation in standard form would be: 5x+3y=300
Answer:
B
Step-by-step explanation:
. m=y2−y1x2−x1
C. m=x2−x1y2−y1
Answer:
(4, 2)
Step-by-step explanation:
( x,y) -----} ( x,-y)