We calculate for the x- and y-components of the distances traveled by the clown.
First: 8.0 m north
x-component = 0 m
y-component = +8 m
Second: 55° north of east (3.5 m)
x-component = (3.5 m)(cos 55°) = 2 m
y-component = (3.5 m)(sin 55°) = 2.87 m
Third: 5 m east
x-component = 5 m
y-component = 0 m
The total x-component is equal to 7 m and the y-component is equal to 10.87 m.
The displacement is,
c = sqrt((7 m)² + (10.87 m)²)
c = 12.93 m
<em>Answer: 12.93 m</em>
Answer:
Solve the inequality as though it were an equation. The real solutions to the equation become boundary points for the solution to the inequality. Make the boundary points solid circles if the original inequality includes equality; otherwise, make the boundary points open circles.
Step-by-step explanation:
Given:
At the store a cell phone cost 1.1 times as much as it sells online.
The cost of it is $888.98 online.
To find:
How much more does it cost from the store?
Solution:
It is given that,
Cost of a cell phone online = $888.98
At the store a cell phone cost 1.1 times as much as it sells online. So, cost of the cell phone at store is
The cost of cell phone at store is $977.878
.
The difference between the cost of cell phone at store and online is
Therefore, the cell phone cost is $88.898 much more at the store.
Answer:0
Step-by-step explanation:
5-5= 0
The positive sign times the negative sign equals to a negative sign
Answer:
38.4%
Step-by-step explanation:
1. To convert this decimal into a percent, we have to multiply it by 100. Then, we'll get the percentage.
2.
- 38.4%
Therefore, the answer is 38.4%.
