Answer:
7
Explanation:
23 - (9 - 5)^2 = 23 - 4^2 = 23 - 16 = 7
Answer: The independent variable is the cause. so choose the cause
Explanation:
The independent variable is the cause.
Answer:
hmm I think is Salam or lukira
The steps on how to write a good Story about oneself are:
- Look into Yourself and your emotions and then create a List of your qualities..
- Find the Action that gives you joy and happiness as well as others and write on it.
- Edit and summarize key points.
<h3>What is a story?</h3>
A story is known to be a Narrative which is a Literary genre that tells the account of a numbers of related events or life experiences.
Note that the steps on how to write a good Story about oneself are:
- Look into Yourself and your emotions and then create a List of your qualities..
- Find the Action that gives you joy and happiness as well as others and write on it.
- Edit and summarize key points.
Learn more about Story from
brainly.com/question/2217915
#SPJ1
Considering the data in the question, the focal length of the objective lens that will give a total magnification of 200x is <u>0.8cm focal length.</u>
The whole question is:
You are using a microscope with a 10x eyepiece. What focal length of the objective lens will give a total magnification of 200x? Assume a length L = 160mm.
<h3>How was the answer derived?</h3>
Given that total magnification is 200
And the Assume length is 160
Since we used a microscope with a 10x eyepiece, the magnification would be divided by 10.
=> 200 ÷ 10 = 20.
Also, the focal length is measured in centimeters or meters; we would change the millimeters of focal length to centimeters. Therefore, we have 160 ÷ 10 = 16
The formula for the focal length of the objective lens = assumed length ÷ total magnification.
=> 16 ÷ 20 = 0.8cm.
Hence, in this case, it is concluded that the correct answer is "0.8cm."
Learn more about the focal length of the objective lens here: brainly.com/question/15744335
