Answer:
6:9>2:3
Step-by-step explanation:
In order to do this, you just have to equalize the ratio you just need to search for the same sides, so the 6 side is similar with the 9 side on the larger, and then the 8 to the 12 and the 4 to the 6, so you just equalize any of those equal we will use the 8 and 12:
8:12
Now we just reduce it with the same:
4:6
2:3
So the ratio would be 2:3.
Answer:
D. 6<x<24.
Step-by-step explanation:
Let x be the length of third side of our triangle.
We have been given that two sides of a triangle have lengths 9 and 15.
To find the possible length for 3rd side of our triangle we will use triangle inequality theorem.
Triangle inequality theorem states that the sum of the lengths of any two sides of a triangle should be greater than the length of the third side.
Using triangle inequality theorem we will get:
Therefore, the third side of triangle must be greater than 6 and less than 24 and option D is the correct choice.
multiplication and addition,
3x5
x squared=256
Answer:
Step-by-step explanation:
First of all we need to graph f(x)=8x, (First picture)
Now we have to calculate the area enclosed by the graph of the function, the horizontal axis, and vertical lines at and
,
The area that we have to calculate is in pink (second picture).
The function is positive and the domain isthen we can calculate the area with this formula:
,
In this case
The result of the integral is,
, but the integral is defined in [2,6] so we have to apply Barrow's rule,
Barrow's rule:
If f is continuous in [a,b] and F is a primitive of f in [a,b], then:
Applying Barrow's rule the result is: