Answer:
2*2*3*3*5
Step-by-step explanation:
Factor 180 into prime numbers that multiply together to give 180
180 = 20 *9
= 4*5 * 3*3
= 2*2* 5 * 3*3
Now rewrite them from smallest to largest
2*2*3*3*5
Answer:
a. 129 meters
Step-by-step explanation:
The given parameters of the tree and the point <em>B</em> are;
The horizontal distance between the tree and point <em>B</em>, x = 125 meters
The angle of depression from the top of the tree to the point <em>B</em>, θ = 46°
Let <em>h</em> represent the height of the tree
The horizontal line at the top of the tree that forms the angle of depression with the line of sight from the top of the tree to the point <em>B</em> is parallel to the horizontal distance from the point <em>B</em> to the tree, therefore;
The angle of depression = The angle of elevation = 46°
By trigonometry, we have;
tan(θ) = h/x
∴ h = x × tan(θ)
Plugging in the values of the variables gives;
h = 125 × tan(46°) ≈ 129.44
The height of the tree, h ≈ 129 meters
find the square root and of 1+i√3
Answer:
the brain performs at its optimum level
Step-by-step explanation:
answer on edg 2020
The choice C is most effectively anticipates and addresses a relevant counterargument to the argument in favor of the types of experiments described in the passage. which represent the Obviously, scientists should not be allowed to randomly perform experiments on just any body of water.
According to the statement
we have to find that the out of given options which is correct for replace the words in the passage.
So, For this purpose, we know that the
In the passage ,
Choices A, B, and D are incorrect because none of them offers a counterargument. They all make factual statements.
And
Choice C is the best answer because it offers a counterargument to the previous sentence’s claim in favor of “experiments like these.” Acknowledging that “scientists should not be allowed to randomly perform experiments on just any body of water” shows that the writer is aware of the potential problems with these experiments.
So, The choice C is most effectively anticipates and addresses a relevant counterargument to the argument in favor of the types of experiments described in the passage. which represent the Obviously, scientists should not be allowed to randomly perform experiments on just any body of water.
Learn more about passage here
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