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Tamiku [17]
3 years ago
13

What is the equation of the line passing through points (1,1) and (3,-5)

Mathematics
1 answer:
seraphim [82]3 years ago
5 0

Answer:

m=-3

Step-by-step explanation:

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A hollow circular cone, radius of base 75mm and height 250mm is held vertex down with axis vertical. It contains water which is
Norma-Jean [14]

Answer:

the answer is yes

\rm \: bcoz \: if \: you \: subtract \: 250mm \: to \: 900mm ^{3} s -  ^{1}  \: the \: answer \: is \: 100mm \: which \: is \: the \: vertex.

8 0
3 years ago
6y−3(4/3y−2) Simplified please?
Hitman42 [59]

Answer:

6(3y2−2y−2)3y−2

Step-by-step explanation:

5 0
3 years ago
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A group of finance managers at a car dealership estimates thatt 23% of all cars purchased last year were leases.If a sample of 8
vesna_86 [32]

Answer:

p = 0.52392

Step-by-step explanation:

Here we have

p = 23% = 0.23

\hat p = 208/800 = 0.26

n = 800

q = 1-p = 0.77

α = 5% = 0.05

Here we have

Z test given by

z=\frac{\hat{p}-p}{\sqrt{\frac{pq}{n}}}

From which we have

From the Cpdf we have Probability = 0.0219, z = 2.016

Therefore from the z score = 0.0683, p = 0.52392 from z table.

5 0
3 years ago
Please reference attached image for the problem that requires solving. Thank you so much for taking the time to help.
Lemur [1.5K]

Explanation:

The number of times the 6-sided number cube will be rolled will is

750

Let the numbers greater than 4 be represented below as

E_1\begin{gathered} E_1=\lbrace5,6\rbrace \\ n(E_1)=2 \end{gathered}

The number of sample space will be

n(S)=6

The probability of rolling a number greater than 4 will be calculated below as

\begin{gathered} Pr(E_1)=\frac{n(E_1)}{n(S)} \\ Pr(E_1)=\frac{2}{6}=\frac{1}{3} \end{gathered}

Hence,

To calculate the number of times a number greater than 4 will be rolled will be calculated below as

\begin{gathered} =Pr(E_1)\times750 \\ =\frac{1}{3}\times750 \\ =250times \end{gathered}

Hence,

The final answer is

\Rightarrow250\text{ }times

5 0
1 year ago
Mrs. Martinez has a bowl of candy that she passes out to trick-or-treaters. A group of 5 children dressed in costumes comes to h
Kisachek [45]

Answer:

Step-by-step explanation:

5x3=15

7 0
3 years ago
Read 2 more answers
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