Answer:
2
Step-by-step explanation:
<u>Definition of ray in mathematics</u>
A part of a line with a start point but no end point (it goes to infinity)
However to draw a ray, you need the start point and at least one other point on the ray.
So the answer is minimum number of points needed for a ray is 2
Answer:
8 is the radius.
Step-by-step explanation:
The standard form of a circle is 
.
However, I like to call it center-radius form because it tells us the center and the radius.
The center is 
and the radius is 
.
So your equation is 
.
So the center for this circle is (0,0) and the radius is 8.
If it wasn't so obvious that 
is 64 then you could have entered 
in your calculator to get 8.
Answer:
Dimension of pools are length = 42 ft , width = 12 ft and depth = 8 ft that is 42ft × 12ft × 8 ft
Step-by-step explanation:
given that depth of pool = 8 ft
let say one side of pool that is width = x
so other side of pool that is lenght = 3.5x [ given ]
volume of rectangular swimming pool is same as amount of water required to fill the swimming pool = 4032 cubit ft
Volume of rectangular pool = length × width × depth of swimming pool
⇒ 4032 cubic ft = 3.5x × x × 8
⇒ 4032/(3.5 ×8 ) = x²
⇒x² = 144
⇒x = √144 = 12
⇒3.5x = 12 × 3.5 = 42
hence dimension of pools are length = 42 ft , width = 12 ft and depth = 8 ft that is 42ft × 12ft × 8 ft
Step-by-step explanation:
the correct answer is 356 degrees hope that helps :) have a great day i hope u get it right because i don’t know it lol
Answer:
420 miles
Step-by-step explanation:
4*105=420 miles
for 1 inch is 105
for 4 inches=105*4=420
