To convert the number below to scientific notation, where should you move the decimal point?
2,000
O A. Three places to the right
O B. Three places to the left
C. Four places to the right
O D. Four places to the left​

B. Three places to the left

Step-by-step explanation:

2000.

Move three to the left

2.000

B

Step-by-step explanation:

bc I've done it before that and the other ones don't make sense

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,