<em>☽------------❀-------------☾</em>
<em>Hi there!</em>
<em>~</em>
<em>This question struck a chord with me as a highscooler. I never refer to the symbol x as an operator for multiplication because it too closely resembles a variable x. I only use a dot while indicating multiplication of two real numbers. Once students reach Algebra, the need for that is also limited.As far as the history goes, here's what I found: “Today elementary school students use the symbol × for multiplication. William Oughtred (1574-1660), a clergyman who gave free private lessons to pupils interested in mathematics, used the symbol × for multiplication. He also invented 150 other symbols. The × symbol was not readily accepted though. Gottfried Wilhelm Leibniz (1646-1716) thought it resembled the unknown x too much. Thomas Harriot (1560-1621) used the dot (·) for multiplication. This was not used much either until Leibniz adopted it.” It's no surprise that Leibniz was instrumental in the popularization of this notation, as much of the notation we use in Calculus was also developed by Leibniz. In short, there is no difference. Multiplication is a natural operation in mathematics and has just been symbolized in different people in different ways in different periods of time.</em>
<em>Hence they are both easy to use.</em>
<em>❀Hope this helped you!❀</em>
<em>☽------------❀-------------☾</em>
Answer:
Step-by-step explanation:
The addition of angles ABD and DBC make up the larger angle ABC. We know that angle ABD = 65 and DBC = 60, therefore
angle ABC = 65 + 60 and
angle ABC = 125 degrees
I think it will because 5 × 6 × 25 = 750 in.
The bat is 30 in.
So, I think it will fit.
Hope this helped☺☺
Answer:
2nd answer choice No, 6/2 does not equal 2/24 :)
Step-by-step explanation:
6/2=3 while 24/10=2.4
Another way you could think about it:
6*2=12
2+2=4
6*3=18
4+2=6
6*4=24
6+2=8
So 24 ounces of the shake would only be 8 grams of protein.
