Mr. Rr the Rreliable Rrobot has been programmed to whistle every 18 seconds and do a jumping jack every 42 seconds, starting fro m the moment he is turned on. (For example, he does his first jumping jack 42 seconds after he is turned on.)
1 answer:
What is this question asking for as an answer? It only has the robot's situation listed, not what the question is. Could you please put the question into further detail?
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Answer:
1.1 yd
Step-by-step explanation:
120 × π/180 = 2π/3
2.3 = r × 2π/3
=> r = 2.3 ÷ 2π/3
=> r ≈ 1.1
No, because 3/2 is actually 1 1/2. 2/3 isn't even 1
Answer:
d) 9pi/8
Step-by-step explanation:
25pi/8 - 2pi
(25-16)pi/8
9pi/8
8*12+3*8=6*20
96+24=120
120=120
