I have no idea what to do.. someone please explain??
2 answers:
Check the picture below.
bearing in mind that the large cylinder is using feet units, and thee are 12 inches to 1 foot, thus 10 feet = 120 inches.
Answer:
d = 25 inches
Step-by-step explanation:
If the figures are similar, the dimensions have to be in proportion
diameter diameter
------------- = ------------
height height
10 ft d inches
------------- = ------------
4 ft 10 inches
Using cross products
10 * 10 = 4 *d
100 = 4 d
Divide by 4
100/4 =4d/4
25 = d
d = 25 inches
You might be interested in
Answer:
3/2, 7/10, 15/30, 2/5
8x + 14y = 4
-6x - 7y=-10 / *2
8x + 14y=4
-12x -14y= -20
_________________
-4x=-16 => x=4; y= -2
Answer:
the line is horizontal
the rise is zero
0.362=
0.3+0.06+0.002
and
362/1000
and
0.362
Basic cubic graph is y = x^3
