Answer:
No, the 270 cm rope Clint has is not enough to do the job.
Explanation:
The height of tree where rope has to be tied = 180 cm
The distance of the stake from the base of the tree = 200 cm
We can say that the arrangement makes a right angle triangle, with the right angle situated at the base of the tree. The figure is attached below. Consult it for better understanding.
Length of the rope can be found by using Pythagoras theorem.
(Length of rope)² = 180² + 200²
Length of rope = 269 cm
As it is stated the additional 30cm of rope is required for tying from both ends. Total length of rope required is:
Total length of rope = 269 + 30
Total length of rope = 299 cm
As length of rope required is 299cm, the 270 cm rope Clint has is not enough to do the job.
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Ying's situation as a professional who just graduated from college makes him frictionally unemployed.
<h3>What is unemployment?</h3>
This refers to the state of not having a job, which can be the result of multiple factors. These differences in the cause of unemployment lead to different unemployment types.
<h3>What is frictional unemployment?</h3>
This is a natural type of unemployment that occurs because specific process take time. This includes:
- Unemployment when someone voluntarily leaves a job and changes to a new one.
- Unemployment of professionals who just graduated and are in the process of getting a job.
Learn more about unemployment in: brainly.com/question/17272067
Answer:
I. x = -3
II. y = -2
Explanation:
Given the following algebraic equation;
.........equation 1
..........equation 2
We would solve the algebraic equation using the substitution method
From equation 1;
.....equation 3
Substituting eqn 3 into eqn 2, we have;
Multiplying all through by 5
Rearranging the equation, we have:
x = -3
Next we find the value of y;
From eqn 3;
Substituting the value of "x" into the equation, we have;
y = -2
