.5x12 (30+42)
v v
6 * 72= 432 ft
Answer:
The bottom is 11
The median is 12
Step-by-step explanation:
The median is the average of the top and bottom
(13+ 2x-3) /2 = 4x-16
Combine like terms
(10+2x)/2 = 4x-16
Divide by 2
5+x = 4x-16
Subtract x from each side
5+x-x = 4x-16-x
5 = 3x-16
Add 16 to each side
5+16 = 3x-16+16
21 = 3x
Divide by 3
21/3 = 3x/3
7 =x
The bottom is 2x-3 = 2*7-3 = 14-3 = 11
The median is 4x-16 = 4*7-16 = 28 -16 = 12
Answer:
wheres the diagram..?
Step-by-step explanation:
..i think you forgot the diagram lol
Factor it out first so:
y=(x+13)(x-2)
Then you know that x= -13 and 2 to make the equation 0
Hope this helps!
Answer:
M = 32°
Step-by-step explanation:
This is a trigonometric identity, that is
sin²x + cos²x = 1
where x in both cases is the same angle, thus
sin²32° + cos²32° = 1
Hence M = 32°