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dsp73
2 years ago
10

Write an equation in point-slope form and slope-intercept form for each line.

Mathematics
1 answer:
Aleks04 [339]2 years ago
6 0

Answer:

y=2x-1

y-7=2(x-4)

2x-y-1

//

y=4x+7

y--1=4(x--2) = y+1=4(x+2)

4x-y+7

//

y=1/2x-8

y--4=1(x-8) = y+4=1(x-8)

1x-y-12

Step-by-step explanation:

here u go

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What is the value of x, given that AE || BD?​
SVEN [57.7K]

Answer:

options number 1 is the answer

3 0
2 years ago
A 12 pack of diet soda has dimensions 4.75in and 28.5in whats the volume of the 12 pack round to the nearest ten
ExtremeBDS [4]

Answer:

Volume = 643.0\ in^3

Step-by-step explanation:

Given

Dimension: 4.75in, 4.75in and 28.5in

<em>[The complete dimension is missing from the question]</em>

Required

Calculate the volume

The volume is calculated as thus:

Volume = 4.75in * 4.75in * 28.5in

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6 0
3 years ago
-3y-5=10 Show your work please, thank you.
umka21 [38]

Answer:

-5

Step-by-step explanation:

-3y = 10 + 5

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y = - 5

3 0
2 years ago
Read 2 more answers
HELP I GIVE BRAINS TO RIGHT ANSWER
Aneli [31]
4 + (2)^4
4 + 16 = 20
5 0
2 years ago
The number of errors in a textbook follow a poisson distribution with a mean of 0.01 errors per page. what is the probability th
neonofarm [45]
Mean number of errors in each page = 0.01
Mean number of errors in 100 pages = 0.01*100=1

It is possible to use the cumulative distribution function (CMF), but the math is a little more complex, involving the gamma-function.  Tables and software are available for that purpose.

Thus it is easier to evaluate with a calculator for the individual cases of k=0,1,2 and 3.

The Poisson distribution has a PMF (probability mass function) 
P(k):=\frac{\lambda^ke^{-\lambda}}{k!}
with &lambda; = 1
=>
P(0):=\frac{1^0e^{-1}}{0!}=0.3678794
P(1):=\frac{1^1e^{-1}}{1!}=0.3678794
P(2):=\frac{1^2e^{-1}}{2!}=0.1839397
P(3):=\frac{1^3e^{-1}}{3!}=0.0613132
=>
P(k
or
P(k<=3)=0.9810 (to four decimal places)
3 0
2 years ago
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