Answer:
13000
Step-by-step explanation:
1 = 2,000 pounds
0.5 tons = 1000 pounds
ANSWER

EXPLANATION
The given trigonometric equation is

We factor cos(x) to get:

Apply the zero product property to obtain:


Using the unit circle,

when

and

We know

when

The sine function is negative in the third and fourth quadrants.


Hence the solutions are:

Answer:
12/19
Step-by-step explanation:
19/19 - 7/19 = 12/19
Answer:
x = 2
Step-by-step explanation:
16 - x = 2(3x + 1)
16 - x = 6x + 2
-x - 6x = 2 - 16
-7x = -14
x = -14/-7
x = 2
hope this helps