Answer: yes
Step-by-step explanation: the answer is yes
Step-by-step explanation:
A=2πrh+2πr2 ans for 1 one
Dolls : teddy bears
6 : 7
if 120 dolls are equal to 6 portions,
7 portions,
(120/6) * 7
140 teddy bears
First, determine the circumference (C) of the circle, the equation,
C = 2πr
Substituting the value or the radius,
C = 2π ( 4) = 8π
The arc length is the product of the circumference and the ratio between the subtended angle and 360. The mathematical expression is already,
S = (8π) x (72 / 360) = 0.8π
Thus, the arc is 0.80π.
y = 2
A horizontal line, parallel to the x-axis has equation y = c
where c is the value of the y-coordinate the line passes through.
( - 2, 2) has y- coordinate of 2
equation of horizontal line is therefore y = 2
