A
<span>The larger gear can be moved by applying a relatively small force on the smaller gear.
because they are gears, you move one, you move both
</span>
Answer: 80 square units
Step-by-step explanation:

Answer: a) x= 68, b) 108°, c) 72°, d) 255°.
Step-by-step explanation:
Since we have given that
The interior angles of hexagon:
(2x+17), (3x - 25), (2x+49), (x+40), (4x-17) and (3x - 4).
So, it becomes :

ii. Find the smallest interior angle of the quadrilateral.

iii. Find the largest exterior angle of the quadrilateral.

iv. Find the largest interior angle of the quadrilateral.

Hence, a) x= 68, b) 108°, c) 72°, d) 255°.
Answer:
104 deg
Step-by-step explanation:
A central angle has the same measure as the arc it intersects.
m<JKL = m(arc)JJ = 104 deg
Answer:
If f(x) is parallel to the line y=3/4x+b ,it would have to have the same slope.
In this equation:
y=mx+b
m= is the slope of the line.
A line parallel to the line y=3/4x +2/5 must have the same slope; that it is to say, the slope would be m=3/4
Examples:
y=3/4 x+ 50000
y=3/4 x -51/36
y=3/4 x -√2
These functions could be parallels to the line y=3/4 x +2/5