Answer:
The equation of the sphere that passes through the point (7,1,-3) and center at (5, 6, 5) is 
.
Step-by-step explanation:
Any sphere centered at 
in an Euclidean space with a radius 
is represented by the following formula:
If 
and 
, the radius of the sphere is obtained:
The equation of the sphere that passes through the point (7,1,-3) and center at (5, 6, 5) is .
Answer:
bbbbbbbbbb!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Step-by-step explanation:
Answer:
y=3x-10
Step-by-step explanation:
To find equation of the line passing through points
and A(xa, ya) and B(xb, yb)
, we use formula: y-ya = yb-ya/xb-xa (x-xa)
In this example we have xa=
6 ,ya=
8 , xb=5
and yb=5
. So,
y-ya= yb-ya / xb-xa (x-xa)
y-8 = 5-8/ 5-6 (x-6)
y-8= 3(x-6)
y-8= 3x-18
y-8= 3x-10
y = 3x - 10
Answer:
Step-by-step explanation:
Summation means that you are adding together all the numbers that result from putting in the numbers 5-11 for i:
(-7 - 6(5)) + (-7 - 6(6)) + (-7 - 6(7)) + ( -7 - 6(8)) + ( -7 - 6(9)) + ( -7 - 6(10)) + ( -7 - 6(11)) which gives you the numbers:
-37 + -43 + -49 + -55 + -61 + -67 + -73 = -385
Answer:
-2
Step-by-step explanation:
Let x be the unknown value
Log₆ ( 1/36) = x
( 1/36) = 36⁻¹ = (6²)⁻¹ = 6⁻²
Log₆ ( 1/36) = Log₆
6⁻² = -2 Log₆
6
Log₆
6 = 1
-2 Log₆
6 = -2(1) = -2
