Answer:
Step-by-step explanation:
To find the equation of a sphere with center (2,-3,6) that touch
(a) the xy-plane,
The equation of xy plane is z=0
Hence the radius would be distance from z=0 perpendicular to xy plane = z coordinate =6
Equation is
(b) the yz-plane,
The equation of yz plane is x=0
Hence the radius would be distance from x=0 perpendicular to yz plane = x coordinate =2
Equation is
(c) the xz-plane.
The equation of zx plane is y=0
Hence the radius would be distance from y=0 perpendicular to zx plane = |y coordinate| =3
Equation is
<u>THE LOSSES COVERED BY INSURANCE POLICY WITH COMPREHENSIVE COVERAGE:</u>
An insurance policy with comprehensive coverage is dubbed as insurance coverage for God’s acts which includes theft, vandalism, weather, etc.
Hence, we can conclude that the comprehensive insurance would cover the following losses,
- When the car is stolen and is never recovered
- When the car skids on an icy pavement and hits the guardrail
Whereas the insurance wouldn’t cover a faulty radiator after 10000 miles and the damage caused by a truck which skipped the red light.
I think that the answer is 20
the answer is D
the square root of 6 because it cannot be written as a fraction