Answer:
1. x= -4
2. x= 7
Step-by-step explanation:
hope this helps :)
Answer:
The arc is 3/10 of the circumference
Step-by-step explanation:
we know that
The complete circumference subtends a central angle of 2π radians
so
using proportion
Find out what fraction of the circumference represent an arc with a central angle of 3pi/5 radians

Answer: This means it would take 4 seconds for the leaf to fall 1 foot.
Step-by-step explanation: The leaf starts at 12 feet above the ground. This eliminates the first and third graph, leaving the second and last. The leaf falls at 0.25 ft/sec. This means it would take 4 seconds for the leaf to fall 1 foot.
Answer:
8) Parallelogram.
10) Point W.
Step-by-step explanation:
8) Give another name of plane V.
As shown the plane represents A flat shape with 4 straight sides where opposite sides are parallel and also opposite sides are equal in length.
So, plane V represents parallelogram
10) Name a point that is not coplanar with R, S and T.
Coplanar points are the points which all lie in the same plane.
So, as shown:
R, S and T are coplanar points, they all lie in the plane V
So, the point which doesn't lie in the plane V is the point W
So, <u>the point W</u> is not coplanar with R, S and T.
Answer:
The answer is H 3
Step-by-step explanation: