3 years ago

Can somebody please help me on this?

Mathematics

1 answer:

vivado [14]3 years ago

7 0

The fourth option, C=3L+50

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Say a business found that 98.3% of soda cans at a production facility in California are filled correctly. The company chooses 10

Shtirlitz [24]

Answer:

The events must be independent.

Step-by-step explanation:

The only assumption that must be made is that the events are independent. That is, the amount of soda in a given can does not depend on the amount of soda of any previous can filled at the same facility.

If this assumption holds, then the probability of finding exactly k cans of soda filled correctly would be

$\displaystyle\binom{100}{k}(0.983)^k(1-0.983)^{100-k}$

where

$\displaystyle\binom{100}{k}=\displaystyle\frac{100!}{k!(n-k)!}$

are combinations of 100 elements taken k at a time.

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4 years ago

Find the distance between the points (5, -6) and (-1, 3).

emmasim [6.3K]

Answer:

$\sqrt{117}$

Step-by-step explanation:

Use the distance formula.

$d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

$d = \sqrt{(-1 - 5)^2 + (3 - (-6))^2}$

$d = \sqrt{(-6)^2 + 9^2}$

$d = \sqrt{36 + 81}$

$d = \sqrt{117}$

6 0

3 years ago

Find the sum and product of zeroes of the quadratic polynomial 3x² + 5x-2.

Alex17521 [72]

Answer:

see first of all it is a quadratic polynomial so it will have 2 zero alpha and beta

now , we will find value of a , b, c

so,

a= 3

b= 5

c= -2

now, sum of the zeros ( alpha + beta) =-b/a

so,-5/3

now product of zeros (alpha *beta) = c/a

so, it will we -2/3

hope you get it !

7 0

3 years ago

What is the sum of 1/9, 2/3, and 5/18?<br> A. 121<br> B.4/15<br> C. 19/18<br> D. 8/30

sergey [27]

Answer is C...Use calculator

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3 years ago

A student drops a penny of a house that is 16 feet tall if the equation of height as a function is h(t)= -16t2 + initial height

Molodets [167]

Answer:

it will take 3.5 seconds

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers