3 years ago

Please help me!! This is geometry.

Mathematics

1 answer:

aksik [14]3 years ago

7 0

Answer:

yes

Step-by-step explanation:

It has 4 vertices and it has a slight lean so yes

You might be interested in

If you toss a coin 8 times, what is the probability of getting 2 heads and 6 tails in any order

Iteru [2.4K]

Using the binomial distribution, we get:
$P(2H,\ 6T)=8C2\times0.5^{2}\times0,5^{6}=0.109375$

6 0

4 years ago

GEOMETRY HELP 70 POINTS FAST!!!!!!!

MA_775_DIABLO [31]

Hope this would help you

4 0

3 years ago

A survey of households in a small town showed that in 850 of 1,200 sampled households, at least one member attended a town meeti

Iteru [2.4K]

Answer:

Hence the confidence interval is ( 0.6745, 0.7422).

Step-by-step explanation:

Now the given are

Sample size = n = 1200

x = 850

Sample proportion is

$\hat{p}=\frac{x}{n}=\frac{850}{1200}=0.7083$

We have to construct 99% confidence interval for the population proportion.

Formula Used:

$(\hat{p}-E , \hat{p}+E)$

Here E is a margin of error.

$E =Zc\times\sqrt{\frac{\hat{p}(1-\hat{p})}{n}}$

Zc = 2.58

$E =2.58\times\sqrt{\frac{0.7083*(1-0.7083)}{1200}}\\\\E=2.58\times\sqrt{0.000172}=0.0339$

So confidence interval is ( 0.7083 - 0.0339 , 0.7083 + 0.0339)

= ( 0.6745 , 0.7422).

3 0

3 years ago

0. Kevin needs to buy shrubs for his yard. Six shrubs at the nursery cost $72.00. At the garden

Elanso [62]

Answer:

72÷6=12

so at the nursery it cost $12 per shrub

66÷6=11

so at the store it cost $11 per shrub

so if you buy 21 shrubs from the nursery it will cost: 12×21=$252

but if you buy 21 shrubs from the store it only cost: 11×21=$231

$252-$231=$21

7 0

3 years ago

Read 2 more answers

(Ignore the work below)<br> Pls help solve!!

Anna007 [38]

-15 I’m pretty sure because if u do the math right it’ll be the answer

8 0

3 years ago