based on the number of mice that took part in the experiment, the total number of mice that had at least one effect is 20 mice.
<h3>how many mice had a health effect?</h3>
15 mice had at least 1 tumor while 4 mice had both a tumor and respiratory failure.
the number of mice with just a tumor is:
= 15 - 4
= 11 mice
the number of mice with respiratory failure alone is:
= 9 - 4
= 5 mice
the mice that had at least one symptom is:
= 11 + 5 + 4 mice with both
= 20 mice
question is:
what are the number of mice with at least one effect?
find out more on effects of smoking at brainly.com/question/12135800.
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Question is Incomplete; Complete question is given below;
What is the completely factored form of 3x5 – 7x4 + 6x2 – 14x.
Answer:
The Complete factorized form of given equation is
.
Step-by-step explanation:
Given:
![3x^5-7x^4+6x^2-14x](https://tex.z-dn.net/?f=3x%5E5-7x%5E4%2B6x%5E2-14x)
We need to factorize the above equation:
Solution:
On Solving the above equation we get;
Step 1:
First we will take a common factor which is 'x' so the equation will become as;
![x(3x^4-7x^3+6x-14)](https://tex.z-dn.net/?f=x%283x%5E4-7x%5E3%2B6x-14%29)
Step 2:
Now we will Rewrite the above equation so as to factorize the same we get;
![x(3x^4+6x-7x^3-14)](https://tex.z-dn.net/?f=x%283x%5E4%2B6x-7x%5E3-14%29)
Step 3:
Now we take
common factor from first 2 terms we get;
![x(3x(x^3+2)-7x^3-14)](https://tex.z-dn.net/?f=x%283x%28x%5E3%2B2%29-7x%5E3-14%29)
Step 4:
Now we will take 7 as common factor from last 2 terms we get;
![x(3x(x^3+2)-7(x^3+2))](https://tex.z-dn.net/?f=x%283x%28x%5E3%2B2%29-7%28x%5E3%2B2%29%29)
Step 5:
Now we can see the common factor between the 2 terms is
;
![x((3x-7)(x^3+2))](https://tex.z-dn.net/?f=x%28%283x-7%29%28x%5E3%2B2%29%29)
Hence The Complete factorized form of given equation is
.
I guess 52inches as volume of a prism=Base area x Height
Answer:
The sine of the acute angle is ![0.95](https://tex.z-dn.net/?f=0.95)
Step-by-step explanation:
using a graphing tool
see the attached figure
Let
A-----> the acute angle formed by the given line and the positive x-axis
In the right triangle XYZ
we know that
![sin(A)=\frac{xy}{xz}](https://tex.z-dn.net/?f=sin%28A%29%3D%5Cfrac%7Bxy%7D%7Bxz%7D)
we have
![xy=3\ units](https://tex.z-dn.net/?f=xy%3D3%5C%20units)
![yz=1\ units](https://tex.z-dn.net/?f=yz%3D1%5C%20units)
Applying the Pythagoras Theorem find the value of xz
![xz^{2}=3^{2}+1^{2}\\ \\xz^{2}=10\\ \\xz=\sqrt{10}\ units](https://tex.z-dn.net/?f=xz%5E%7B2%7D%3D3%5E%7B2%7D%2B1%5E%7B2%7D%5C%5C%20%5C%5Cxz%5E%7B2%7D%3D10%5C%5C%20%5C%5Cxz%3D%5Csqrt%7B10%7D%5C%20units)
substitute
![sin(A)=\frac{3}{\sqrt{10}}=0.95](https://tex.z-dn.net/?f=sin%28A%29%3D%5Cfrac%7B3%7D%7B%5Csqrt%7B10%7D%7D%3D0.95)
Answer:
multiply all those numbers together
Step-by-step explanation: