All categories

3 years ago

Help please! Find the length of AB:

Mathematics

2 answers:

elena-14-01-66 [18.8K]3 years ago

8 0

Answer:

Probably 16 (whatever unit)

Step-by-step explanation:

You divide both sides by three to get x after rewriting the problem.

Bezzdna [24]3 years ago

7 0

Answer:

3x+8

Step-by-step explanation:

won't it just be that because 3x+8 is between A and B

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Suppose that commercial airplane crashes in a certain country occur at the rate of 2.5 per year. what is the probability that fo

lesya [120]

The poisson distribution applies here.
$\lambda=2.5$
$P(X=4)=\frac{e^{-2.5}\times2.5^{4}}{4!}=0.134$

4 0

3 years ago

State if the three sides lengths form an acute, obtuse, or right triangle:

natima [27]

Answer:

c. right

Step-by-step explanation:

the anwser is C right

3 0

3 years ago

What is the converse of the linear pairs theorem

marysya [2.9K]

The converse of a logicalstatement is a s tatement formed by reversing the parts of the statement.

For example, the logical statement "A implies B" has a converse of "B implies A"

The linear pairs theorem states that "if two angles form a linear pair, then they are supplementary".

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3 years ago

6x + 8 = 2(3x + 4) what is the step by step answer to this question

stepladder [879]

Answer:

The given expression has INFINITE NUMBER OF SOLUTIONS.

Step-by-step explanation:

Here, the given expression is:

6 x + 8 = 2(3 x + 4)

Now, by DISTRIBUTIVE PROPERTY:

A (B+ C) =AB + AC

Now, simplifying the given expression, we get

6 x + 8 = 2(3 x + 4) ⇒ 6 x + 8 = 2(3 x) + 2( 4)

or, 6x + 8 = 6x + 8

or 6x - 6x = 8 - 8

⇒ 0 = 0

Hence the given expression has INFINITE NUMBER OF SOLUTIONS.

6 0

3 years ago

Please help me with theses math problems

givi [52]

Use distanc formula
distance betwen ponts (x1,y1) and (x2,y2) is
D= $\sqrt{(x2-x1)^{2}+(y2-y1)^{2}}$

distance from art to gass is
from (6,1) to (4,4)
input to find
D= $\sqrt{(4-6)^{2}+(4-1)^{2}}$ =√13

distance from cemetary to animal is
from (3,-4) to (6,-2)
D= $\sqrt{(6-3)^{2}+(-2-(-4))^{2}}$ =√13

how does √13 compare with√13
they are equal

compare dissacne betwen police and stadium then police and art

police to stadium is
(0,-4) to (-2,3)
D= $\sqrt{(-2-0)^{2}+(3-(-4))^{2}}$ =√53= aprox 7.28011

police to art is
(0,-4) to (6,1)
D= $\sqrt{(6-0)^{2}+(1-(-4))^{2}}$ =√61= aprox 7.81025

from police to art is longer by (7.81025-7.28011=0.53015) 0.53015 units

7 0

3 years ago