Answer:
B. 8.37 ft
Step-by-step explanation:
⇒This question is on circumference
⇒The water sprinkler covers a circular pattern as it moves to cover 300° and remain with 60° to cover so as to complete a single circular pattern.
⇒The remaining distance asked is the one represented by 60°
⇒Apply the formula for circumference of a circle with angle theta
where alpha is the angle in degrees
Given that r=8ft and ∝=60°
c=3.14×2×8×60°/360°
c=8.37 ft
Answer:
8.645
Step-by-step explanation:
use the algorithim to show your work :
16.03
- <u>7.385</u>
8.645
don't forget to line up the decimal points
Answer:
Step-by-step explanation:
a) (5,5) ; (10,6); slope = 1/5
(x1,y2); (x2,y2)
y-y1 = m (x-x1)
d) (√2,7) ; (√2,-7)
(x1,y1) ; (x2,y2)
Equation: y =7 or y = -7