In scientific notation, you need a number from 1 to less than 10 multiplied by a power of 10.
To turn 384,400 into a number from 1 to under 10, place a decimal point after the 3.
Now you have a number from 1 to less than 10.
3.844
Now count the number of places the decimal point moved left from its original position.
The decimal point was here: 384,400. after the last zero.
The decimal point moved 5 places to the left to be placed after the 3.
Since the decimal point moved 5 places left, the exponent of the 0 is 5.
384,400 = 3.844 * 10^5
A line may be described as a set of points going straight on forever in two opposite directions, and they are straight and never end. A line segment is the set of any two points on a line that are the endpoints. Then a ray is a set of collinear points going in 1 direction with one endpoint. So a line is <-----> and segment is .----. (the periods are endpoints) and .----> To be frank, the differnce between a line segment and a ray is a line segment has two endpoints and stays within those endpoints and a ray has one endpoint and continues continuously in the direction opposite of the endpoint. Then the difference between a line and line segment is that a line is never-ending and and goes in two directions in a straight line, and a line segment has two endpoints and stays within them
Answer:
A=5, B=3y
Step-by-step explanation:
Please see attached picture for full solution
Answer:
X<12 first choice.
Step-by-step explanation:
5(x+5) <85
5x +25 < 85
5x <60
X<12
Hope this helps..
Answer:
B. 1/(3xy^3)
Step-by-step explanation:
The minus sign can be dealt with first, then the root taken.
