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3 years ago

The equation of line ris y = 11x + 5.

Mathematics

1 answer:

Liula [17]3 years ago

5 0

It would be neither because 5 to be patrol would be -5 and to be perp it would be -1/5 there’s is no way to get 9 to 5

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amm1812

Answer:

3x^2

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

48% of US adults have very little confidence in newspapers you randomly selected 10 US adults. Find the probability that the num

aivan3 [116]

Answer:

$P(x = 5) = 0.2441$

Step-by-step explanation:

Given

$p = 0.48$ --- proportion that have very little confidence

$n = 10$ --- sample

Required

Determine the probability that exactly 5 have very little confidence

This question will be solved using binomial probability:

$P(x) = ^nC_xp^x(1-p)^{n-x}$

In this case: x = 5.

So, we have:

$P(x = 5) = ^{10}C_5*0.48^5(1-0.48)^{10-5}$

$P(x = 5) = ^{10}C_5*0.48^5*0.52^5$

$P(x = 5) = 252*0.48^5*0.52^5$

$P(x = 5) = 0.2441$

7 0

3 years ago

A meteorologist says that there is a 50% greater chance of rain than no rain on Wednesday. What is the probability that it will

Nastasia [14]

Answer:

2/3

Step-by-step explanation:

3 0

3 years ago

What is log(4k-5)=log(2k-1)?

Paha777 [63]

Log(4k - 5) = log(2k - 1)
log(4k) - log(5) = log(2k) - log(1)
0.6020599913k - 0.6989700043 = 0.3010299957k - 0
0.6020599913k - 0.6989700043 = 0.3010299957k
-0.6020599913k -0.6020599913k
 -0.6989700043 = -0.3010299957k
 -0.3010299957 -0.3010299957
 2.321928094 = k

7 0

3 years ago

The graph box linear function f passes through the point (1, -9) and has a slope of 3

Marat540 [252]

9514 1404 393

Answer:

C) 4

Step-by-step explanation:

The point-slope equation of the line is ...

y -k = m(x -h) . . . . . line with slope m through point (h, k)

y +9 = 3(x -1) . . . . . line with slope 3 through point (1, -9)

For y=0 (the 0 of the function), we have ...

9 = 3(x -1)

3 = x -1

4 = x

The x-intercept is (4, 0).

3 0

3 years ago