It’s just blank I’m sorry :( I can’t see the photo
47-20=27 Divided By 2 = 13.5. She has 27 from Europe. She has 13.5 from Asia. She has 27 from Africa. Hope this helps!
Answer:
-0.83 <√4 <2.63 <√8
Step-by-step explanation:
We need to place the numbers √4, 2.63, √8, and-.83 in order from least to greatest.
We know that,
√4 = 2, √8 = 2.82
A number line starts from negative no then 0 and finally positive numbers.
The smallest no is negative no i.e. -0.83 and the greatest no is √8 i.e. 2.82
The sequence from least to greatest is :
-0.83 <√4 <2.63 <√8
A pendulum that swings fully once in 1.9 seconds has a length of 2.93 feet.
<h3>What is the length of a pendulum?</h3>
A basic pendulum is a machine in which the point mass is hung from a fixed support by a light, inextensible string.
Length of pendulum is defined as the distance between the point of suspension to the center of the bob and is denoted by " 1 ".
Given the equation:
where L is the length in feet and T is the time in seconds.
Given that T = 1.9sec,
Hence:
L = 2.93 feet
A pendulum that swings fully once in 1.9 sec has a length of 2.93 feet.
Learn more about Length of a pendulum here: brainly.com/question/8168512
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