Answer:
1. The first factor is 1.267
2. 9 Places
3. i) The decimal point was moved to the left
ii) This indicates the value of the power of 10 in the second factor
4. The second factor is 10⁹
5. The population of India in scientific notation is 1.267 × 10⁹
Step-by-step explanation:
Answer:
6 houses
Step-by-step explanation:
Answer: Convenience sample.
Step-by-step explanation:
Convenience sample is also known as grab or accident or opportunity samples. It is a example of non probability sample that involves selecting of subjects because of the proximity, convenience and accessibility a researcher as to them. This type of samples are not reliable for data gathering when it involves a very large sample space, let's say a global audience.
therefore the slope of the line is
<h2>
Step-by-step explanation:</h2>
<h3>Width of rectangle = 7 cm</h3>
<h3>because ∵ width of rectangle is equal to the radius of each semicircle.</h3>
<h3>therefore ∴ radius of each semicircle (r) = 7 cm.</h3>
<h3>therefore ∴ Diameter of each semicircle = 14 cm</h3>
<h3>therefore ∴ Length of rectangle = 3 x 14 = 42 cm.</h3>
<h2>Answer:</h2>
<h3>63.21
<em><u>c</u></em><em><u>m</u></em><em><u>'</u></em><em><u>2</u></em></h3>
<h2>
<em><u>Please!</u></em><em><u> </u></em><em><u>Mark</u></em><em><u> </u></em><em><u>me</u></em><em><u> as</u></em><em><u> brainliest</u></em><em><u> </u></em><em><u>please</u></em><em><u>.</u></em></h2>