Answer:
1st option
Step-by-step explanation:
The output values are the y- coordinates of the points , that is
(- 5, 4 ) ← output 4
(- 1, 3 ) ← output 3
(- 2, - 1 ) ← output - 1
(4, - 3 ) ← output - 3
The set of outputs are { - 3, - 1, 3, 4 }
Answer:
Step-by-step explanation:
This is the part of the circle to reflect the education pie.
<u>25% of the circle is:</u>
Answer: 700.56
Step-by-step explanation:
A heptagon has 7 sides, therfore a regular heptagon will have 7 equal sides
n = 7 (number of sides)
s = 13.9 (length of each sides of the heptagon)
r = 14.4 (The apothem)
The area of the regular heptagon can be calculated by:
Area = ½ n × s × r
Area = ½ × 7 × 13.9 × 14.4
Area = 700.56 square units
Answer:
it is a repetitive decimal
Step-by-step explanation:
Step-by-step explanation:
General formula for the area of a circle = πr^2.
Since the diameter is 8, the radius is 4 (half of diameter)
So the area is π(4)^2 = 16π.