58*16= 928 (total adult miles)
65*10= 650 (total children miles)
Add them together to get the total distance travelled= 928+650= 1578 miles
Hope this helps! :)
Answer:
a)
Step-by-step explanation:
To find the length of all three sides, you have to use the Distance Formula:
<em>D</em>[2, 6], and <em>B</em>[−2, 3] → <em>DB</em>
<em>DB</em><em> </em>is 5 units long.
<em>E</em>[3, 2] and <em>B</em>[−2, 3] → <em>EB</em>
<em>EB</em><em> </em>is units long.
<em>E</em>[3, 2] and <em>D</em>[2, 6] → <em>ED</em>
<em>ED</em> is units long.
Altogether, you have the perimeter of units.
I am joyous to assist you anytime.
* Since we are talking about distance, we ONLY want the NON-NEGATIVE roots.
In dressing the tenth power
Answer: About 4 points should be below the trend line.
Step-by-step explanation: A Scatter Plot has points that shows the relationship between two sets of data.
A line of best fit or trend line is a straight line that best represents the data on a scatter plot.
This line may pass through some of the points, none of the points, or all of the points.
But its objective is to have the line as close as possible to all points, and as many points above the line as below.
As there are 4 points above the trend line, so there should be 4 points below that.
1. consider one angle of a (convex) heptagon. From that angle you can construct 7-3=4 diagonals. (-3 because we cannot create diagonals with the adjacent vertices and the angle itself )
2. 4 diagonals create 5 triangular regions. (check the picture)
3. So the sum of the measures of the interior angles of the heptagon is 180°*5=900°.
4. The measure of the remaining 7th interior angle is 900°-(120+150+135+170+90+125)°=110°.
5. The largest exterior angle is when the interior angle is the smallest.
6. The smallest interior angle is 90°, so the largest exterior angle is 180°-90°=90°
Answer: 90°