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pshichka [43]
2 years ago
9

Name one body system (that we have discussed thus far) that the circulatory system works with to maintain homeostasis? (3-5 sent

ences PLEASE)
Mathematics
1 answer:
damaskus [11]2 years ago
8 0

Answer: Bone marrow (If you have talked about it in class)

Step-by-step explanation: The circulatory system transports oxygen-rich blood to your bones. Meanwhile, your bones are hard at work producing new blood cells. These systems work together to maintain constant stability, also known as homeostasis.

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Express as a trinomial.<br> (x-5)(3x-6)<br> (x−5)(3x−6)
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Step-by-step explanation:

(x−5)(3x−6)

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3 0
3 years ago
The number of square feet per house are normally distributed with a population standard deviation of 137 square feet and an unkn
labwork [276]

Answer:

The MOE for 80% confidence interval for <em>μ </em>is 5.59.

Step-by-step explanation:

The random variable <em>X</em> is defined as the number of square feet per house.

The random variable <em>X</em> is Normally distributed with mean <em>μ</em> and standard deviation <em>σ</em> = 137.

The margin of error for a (1 - <em>α</em>) % confidence interval for population mean is:

MOE=z_{\alpha /2}\times\frac{\sigma}{\sqrt{n}}

Given:

<em>n</em> = 19

<em>σ </em>= 137

z_{\alpha /2}=z_{0.20/2}=z_{0.10}=1.282

Compute MOE for 80% confidence interval for <em>μ </em>as follows:

MOE=1.282\times\frac{137}{\sqrt{19}}=1.282\times4.36=5.58952\approx5.59

Thus, the MOE for 80% confidence interval for <em>μ </em>is 5.59.

6 0
3 years ago
How can I solve 3x+2y=-9 and 2x+y=-7 using substitution?
levacccp [35]
Ok so isolate the y in the second equation.
3x+2y=-9
y=-2x-7
now you know what y has to equal so input it wherever there is a y
3x+2(-2x-7)=-9
try to solve that, if you still need help comment and ill give u the answer
7 0
3 years ago
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