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2 years ago

Which of these is NOT an example of a property tax?

Mathematics

2 answers:

Crazy boy [7]2 years ago

6 0

Answer:

H i think

Step-by-step explanation:

Dovator [93]2 years ago

4 0

Answer:

Step-by-step explanation:

HOPE THIS HELPS

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Find the slope of the line passing through the points , −8−3 and , −34 .

alukav5142 [94]

Slope of the line passing through two points P=(x1,y1) and Q=(x2,y2) is given by m=y2−y1/x2−x1.

We have that x1=−8, y1=−3, x2=−3, y2=4.

Plug given values into formula for slope: m=(4)−(−3)/(−3)−(−8)=7/5.

Now y-intercept is b=y1−m⋅x1 .

b=−3−(7/5)⋅(−8)=41/5.

Finally, equation of the line can be written in the form y=mx+b.

y=7/5x+41/5

5 0

3 years ago

How do i do this? (Number 6 only)

Fiesta28 [93]

H=80 ft
Distance from horizon
=sqrt(h/0.57) miles
=sqrt(80/0.57) miles
=11.85 miles.

4 0

3 years ago

A simple random sample of size nequals81 is obtained from a population with mu equals 83 and sigma equals 27. (a) Describe the

Ivanshal [37]

Answer:

a) $\bar X \sim N (\mu, \frac{\sigma}{\sqrt{n}})$

With:

$\mu_{\bar X}= 83$

$\sigma_{\bar X}=\frac{27}{\sqrt{81}}= 3$

b) $z= \frac{89-83}{\frac{27}{\sqrt{81}}}= 2$

$P(Z>2) = 1-P(Z$

c) $z= \frac{75.65-83}{\frac{27}{\sqrt{81}}}= -2.45$

$P(Z$

d) $z= \frac{89.3-83}{\frac{27}{\sqrt{81}}}= 2.1$

$z= \frac{79.4-83}{\frac{27}{\sqrt{81}}}= -1.2$

$P(-1.2$

Step-by-step explanation:

For this case we know the following propoertis for the random variable X

$\mu = 83, \sigma = 27$

We select a sample size of n = 81

Part a

Since the sample size is large enough we can use the central limit distribution and the distribution for the sampel mean on this case would be:

$\bar X \sim N (\mu, \frac{\sigma}{\sqrt{n}})$

With:

$\mu_{\bar X}= 83$

$\sigma_{\bar X}=\frac{27}{\sqrt{81}}= 3$

Part b

We want this probability:

$P(\bar X>89)$

We can use the z score formula given by:

$z = \frac{\bar X -\mu}{\frac{\sigma}{\sqrt{n}}}$

And if we find the z score for 89 we got:

$z= \frac{89-83}{\frac{27}{\sqrt{81}}}= 2$

$P(Z>2) = 1-P(Z$

Part c

$P(\bar X$

We can use the z score formula given by:

$z = \frac{\bar X -\mu}{\frac{\sigma}{\sqrt{n}}}$

And if we find the z score for 75.65 we got:

$z= \frac{75.65-83}{\frac{27}{\sqrt{81}}}= -2.45$

$P(Z$

Part d

We want this probability:

$P(79.4 < \bar X < 89.3)$

We find the z scores:

$z= \frac{89.3-83}{\frac{27}{\sqrt{81}}}= 2.1$

$z= \frac{79.4-83}{\frac{27}{\sqrt{81}}}= -1.2$

$P(-1.2$

8 0

3 years ago

a 24 ft ladder is leaning against a 20 ft building, what is the distance between the bottom of the ladder and the base of the bu

madreJ [45]

The distance at the base is 4 feet. Hope this helps.

4 0

2 years ago

Use the following cell phone airport data speeds (Mbps) from a particular network. Find the percentile corresponding to the dat

iren2701 [21]

2.7 2.8 3.2.3.64.5 it has to be that answer

7 0

3 years ago