2 years ago

What is equivalent expression to 5y^-3?

Mathematics

1 answer:

docker41 [41]2 years ago

5 0

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What is the missing length? 7 cm р area 56 cm? HURRY

r-ruslan [8.4K]

Answer:

Step-by-step explanation:

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2 years ago

A) Let f(x) = 4x + 2 and g(x) = 2x^2-4. Find the formula for the composition function gof

ollegr [7]

Answer:

g o f = $g(f(x)) = 32x^2 + 32x + 4$

Step-by-step explanation:

Given

$f(x) = 4x +2$

$g(x) =2x^2 - 4$

Required:

Find g o f

This is calculated as:

$gof = g(f(x))$

$g(x) =2x^2 - 4$

So:

$g(f(x)) = 2(4x+2)^2 - 4$

$g(f(x)) = 2(4x+2)(4x+2) - 4$

$g(f(x)) = 2[ 16x^2 + 16x + 4)] - 4$

$g(f(x)) = 32x^2 + 32x + 8 - 4$

$g(f(x)) = 32x^2 + 32x + 4$

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2 years ago

Movies Tonight is a typical video and DVD movie rental outlet for home-viewing customers. During the weeknight evenings, custome

stepladder [879]

Answer:

the probability having no customers are in the system is 0.375

Step-by-step explanation:

The computation of the probability having no customers are in the system is as follows;

Given that the arrival rate is 1.25 customers per minute

The Service rate is 2 customers per minute

Based on the above information, the probability is

$=P_0\\\\=(1-\frac{\lambda }{\mu })\\\\=(1-\frac{1.25}{2})\\\\=1-0.625\\\\= 0.375$

Hence, the probability having no customers are in the system is 0.375

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2 years ago

Data set: 3,6,8,8,14,27 find mean median and range

maks197457 [2]

Answer:

Median is 8

Range is 24

Step-by-step explanation:

Please mark me as the brainliest

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2 years ago

Please help with these math questions I really need it ! Don't just do it for points pls

steposvetlana [31]

Answer:

wouldn't that be 81 but i dont know

3 0

1 year ago

Read 2 more answers