An angle in radians marks out the same number of radiuses on the circle. That's one thing that often makes radians so neat to work with.
The angle in the middle of this circle is 2 radians. So the arc ' S ' is 2 times the length of the circle's radius.
In my head, I get S = 14 units , but you should check it out.
Answer:
<h2>
B:No</h2>
Step-by-step explanation:
<em><u> </u></em><em><u>Its</u></em><em><u> </u></em><em><u>because</u></em><em><u> </u></em><em><u>1</u></em><em><u>.</u></em><em><u>5</u></em><em><u>x</u></em><em><u> </u></em><em><u>number</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>dried</u></em><em><u> </u></em><em><u>×</u></em><em><u> </u></em><em><u>x</u></em><em><u> </u></em><em><u>=</u></em><em><u>?</u></em><em><u> </u></em><em><u>So</u></em><em><u> </u></em><em><u>we</u></em><em><u> </u></em><em><u>determine</u></em><em><u> </u></em><em><u>that</u></em><em><u> </u></em><em><u>its</u></em><em><u> </u></em><em><u>1</u></em><em><u>8</u></em><em><u> </u></em><em><u>but</u></em><em><u> </u></em><em><u>no</u></em><em><u> </u></em><em><u>otsnot</u></em><em><u> </u></em><em><u>1</u></em><em><u>8</u></em><em><u>,</u></em><em><u> </u></em><em><u>1</u></em><em><u>2</u></em><em><u> </u></em><em><u>not</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>point</u></em><em><u> </u></em><em><u>rather</u></em><em><u> </u></em><em><u>its</u></em><em><u> </u></em><em><u>1</u></em><em><u>2</u></em><em><u>,</u></em><em><u>1</u></em><em><u>5</u></em><em><u>.</u></em>
Answer:
126
Step-by-step explanation:
54 + x = 180
x = 180 - 54
x = 126
Answer:
1/6
Step-by-step explanation:
There is x candy in total and y students in total.
Group A consists of 0.8y students, and group B consists of 0.2y students.
Group A gets 40% of x, or 0.4x. Each student in group A gets 0.4x/(0.8y) = 0.5x/y candy per person.
Group B gets 60% of x, or 0.6x. Each student in group B gets 0.6x/(0.2y) = 3x/y candy per person.
The ratio of candy each student in group A has to the amount of candy each student in group B has is:
(0.5x/y)/(3x/y) = 0.5/3 = 1/6
