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3 years ago

What would the extrema be for z = f(x,y) = (y^2)-(x^2)?

Mathematics

1 answer:

lubasha [3.4K]3 years ago

6 0

Answer:

sorry I didn't knew it was calculus.

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Assume a recent sociological report states that university students drink 5.70 alcoholic drinks per week on average, with a stan

Triss [41]

Answer:

Mean= 5.70

Standard deviation= 0.132

Step-by-step explanation:

For the distribution of sample mean:

Mean of the sampling distrubution = \mu = 5.70

Standard deviation of the sampling distrubution = sigma/sqrt{n} = 1.7201 /sqrt{170} = 0.132

5 0

3 years ago

WILL MARK U AS BRAINLIEST PLEASE HELP

adelina 88 [10]

Answer:

782.5inch³

Step-by-step explanation:

The question is on volume of a prism and that of a cylinder

Finding the volume of the prism

V=Bh where B is the base area and h is the height

Base area=14"×14"=196 inch²

height =8"

v=196×8= 1568 in³

Finding volume of the cylinder

v=r²h where r is the radius of cylinder and h is the height of cylinder

r=10/2=5 inches and h=10 inches

v=3.142×5×5×10=785.5inch³

The difference in volume

Difference in volume=1568-785.5=782.5in

5 0

3 years ago

Read 2 more answers

What is 4.32 over 100 like as a fraction. what is it simplified?

xxTIMURxx [149]

$\frac{4.32}{100} = \frac{432}{10000} = \frac{216}{5000} =\frac{108}{2500} = \frac{54}{1250}=\boxed{\bf{\frac{27}{625}}}$

5 0

3 years ago

Read 2 more answers

In order for the parallelogram to be a

Iteru [2.4K]

Answer:

ac=-3, BC=57 I hope it will help you please follow me

7 0

3 years ago

Showing ALL calculations, whether this statement is valid

choli [55]

Answer:

RM79 608.51

Step-by-step explanation:

First year,

RM505 050.00×5%=RM505 050.00×5/100

=RM25 252.50

second year,

(RM505 050.00+RM25 252.50)×5%=RM530 302.50×5/100

=RM26 515.13

third year,

(RM530 302.50+RM26 515.13)×5%=RM556817.63×5/100

=RM27840.88

three years interest,

RM25 252.50+RM26 515.13+RM27840.88=RM79608.51

I don't know that is R or RM 

if it is R ,sorry

Hope can help!

8 0

3 years ago