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3 years ago

I really need help!!!!

Mathematics

1 answer:

vivado [14]3 years ago

8 0

In this situation, choose length and width such that 12.75=l*w. writing it as a mixed number you have 51/4=sqrt51/2*sqrt51/2 or any other combination you can use.

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Use the unit circle tan (3/4)

Mariana [72]

Using the unit circle, the coordinates of 3π/4 is :

$(-\frac{\sqrt[]{2}}{2},\frac{\sqrt[]{2}}{2})$

Note that tangent function can be solved using the formula y/x

where x and y are the coordinates of the angle.

This will be :

$\frac{\sqrt[]{2}}{2}\div(-\frac{\sqrt[]{2}}{2})=-1$

The answer is -1

5 0

1 year ago

the diameter of a can is 8cm the height is 12cm work out how much water is in the can using method V = PI r2h. use 3 as the vaul

givi [52]

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3 years ago

Consider a communication source that transmits packets containing digitized speech. After each transmission, the receiver sends

Greeley [361]

Answer:

The probability mass function is

$F(x) = [ \left \ 8 } \atop {x}} \right. ] * p^x * q^{n - x }$

Step-by-step explanation:

From the question we are told that

The maximum transmission time is $n = 8$

Generally the number of times a packet is transmitted follows a binomial distribution given that the the results of successive transmissions are independent of one another and that the probability of any particular transmission being successful is p

Generally the probability mass function is mathematically represented as

$F(x) = [ \left \ 8 } \atop {x}} \right. ] * p^x * q^{n - x }$

Here x can take values x = 0 , 1 , 2 , 3 , ... , 7

8 0

3 years ago

For the Recursive Formula An = an-1 + d, what does the An-1 represent?

Ulleksa [173]

Answer:

answer is d

if this helps can i get brainliest

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3 years ago

How to find distance on a triangle like the diagonal part with the Phyhagorean Theorem?

sdas [7]

H2+P2+B2 is the answer of this question 

3 0

3 years ago