Answer:
union and the second question is intersection
Step-by-step explanation:
Answer:
The average density of the rod is 1.11 kg/m
Step-by-step explanation:
Linear density is given by the expression 10/(sqrt(x 1)) kg/m
x is said to be measured in meters from one end of the rod. Therefore x represents the length of the rod = 8 m
Substitute the value of x into the expression of linear density to determine the average density of the rod
Average density = 10/(sqrt(81)) = 10/9 = 1.11 kg/m
For #1 you have to make the denominator the same so it will be 4 and 8/16 and 5 and 9/16 Then subtract them. For #3 you divide 175 by 7.
For #4 you do the number of days and multiply it by the number of people
For #5 you multiply the two numbers. For #6 you
Answer:
<h2><em><u>
12 is the total area</u></em></h2>
Step-by-step explanation:
A of triangle = 1/2 * b * h
b = 6
h = 2
2 * 6 * 0.5
= 12 * 0.5
<h2><em><u>
= 6</u></em></h2>
A of square = l * w
2 * 2
<h2><em><u>
= 4</u></em></h2>
A of Triangle = 1/2 * b * h
2 * 2 * 0.5 =
4 * 0.5
<h2><em><u>
= 2</u></em></h2>
2 + 4 + 6
= 6 + 6
<h2><em><u>
= 12</u></em></h2>
It wouldn’t change and the coin would have an equal chance
