3 years ago

Find the volume of the figure. Round your final answer to the nearest hundredth if necessary.

Mathematics

1 answer:

allsm [11]3 years ago

7 0

Answer:

<h2>Look at the photo I have sent</h2>

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Which one is a better deal?

saul85 [17]

12 pack is a better deal

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3 years ago

The Tennessee Tourism Institute (TTI) plans to sample information center visitors entering the state to learn the fraction of vi

baherus [9]

Answer: 2185

Step-by-step explanation:

Let p be the proportion of visitors are campers.

Given : The Tennessee Tourism Institute (TTI) plans to sample information center visitors entering the state to learn the fraction of visitors who plan to camp in the state.

The prior proportion of visitors are campers : p=0.35

Allowable error : E= 2%= 0.02

We know that the z-value for 95% confidence = $z_c=1.96$

Then by Central Limit Theorem , the required sample size would be :

$n=p(1-p)(\dfrac{z_{c}}{E})^2$

$\Rightarrow\ n=0.35(1-0.35)(\dfrac{1.96}{0.02})^2\\\\ n= 0.35(0.65)(9604)$

Simply , we get

$n=2184.91\approx2185$ [Rounded to the next whole number.]

Hence, the smallest sample size to estimate the population proportion of campers =2185

7 0

3 years ago

The base of a triangle is 5.3 inches.The height of the triangle is 6.8 inches.What is the area of the triangle

Murrr4er [49]

It is 18.02. First you multiply 5.4 by 6.8 because it is a triangle you have to divide it by 2. 5.4x6.8=36.04 36.04/2=18.02

5 0

3 years ago

Eight times the sum of a number and 9 equals 7.

Dominik [7]

Answer:

8(x+9)=7

comment if you need anything else like solving for x

8 0

3 years ago

3ln3-ln9 in single logarithmic form

zalisa [80]

Remember
aln(c)=ln(c^a)
and
ln(a)-ln(b)=ln(a/b)

so

3ln3-ln9=
ln(3^3)-ln9=
ln27-ln9=
ln(27/9)=
ln3

6 0

3 years ago