Answer:
see below
Step-by-step explanation:
1) 2 / 3
2) 3 / 5
3) 5 / 2
4) 3
5) 5
6) 3 + 2 = 5
7) 15
8) 3 x 5 = 15 golden
2 x 5 = 10 dwarf
For this you will use the tangent function. You have the adjacent side and have to find the opposite side.
tan x = opposite/adjacent
tan 25 = x/15
15 (tan 25) = x
6.9946 = x
So the boat is approximately 6.9946 m away from the lighthouse.
The equation of a circle:
(h, k) - a coordinates of the center
r - a radius
Answer:
the center: (3, -2)
the radius: 3
Answer:
9(6c - d)
Step-by-step explanation:
Find 25 seconds in the table. That's between 20 and 30, right? So, find the median between 19 and 28:
19 + 28
---------- = 23.5
2
That is around 24 deep knee squats per 25 seconds. Now, use the same method for 65 seconds:
51 + 58
---------- = 54.5
2
That is around 55 deep knee squats per 65 seconds.
Now, explain the method using words. You might wanna use the words "average" or "mean" to describe that process above.
