3 years ago

Find the surface area of this figure

Mathematics

2 answers:

Mariulka [41]3 years ago

6 0

Answer:

6ft x 8ft x 5ft =240ft

Is this what your asking for?.

jok3333 [9.3K]3 years ago

5 0

It's a rectangular parallelepiped, also known as a box. It has three pairs of congrurent rectangular faces, so adding them all up,

Area = 2 × (8×6 + 5×6 + 8×5) = 236 sq ft

Answer: 236 sq ft

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5.241 divided by 3 please help me

SOVA2 [1]

Hey Mate!

Your answer is

1.747

Tell me if this helps!<3

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Find the coordinates if the midpoint of a line segment with endpoints (-3,4) and (7,9).

svetoff [14.1K]

Using the midpoint formula
$\frac{ x_{1}+ x_{2} }{2}, 
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$\frac{-3+7}{2},
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$(2,6.5)$
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How meny grams are in 6 ounces?

eimsori [14]

Answer:

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2 years ago

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Suppose babies born in a large hospital have a mean weight of 3215 grams, and a variance of 84,681. if 67 babies are sampled at

ziro4ka [17]

The z-score is given by:
z=(x-μ)/σ
but
x-μ=52
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z=52/√84681
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P(X≤52)=0.9633

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3 years ago

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hram777 [196]

Answer:

D: x < 20

Step-by-step explanation:

-4x + 16 > -64

subtract 16 from both sides because you must isolate x.

-4x + 16 - 16 > -64 - 16

-4x > -80

Then divide -4 on both sides... I believe that when you divide a number by a negative number you must flip the sign...

-4x/ -4 < -80/ -4

x < 20

(negative divided by a negative will result in a POSITIVE.)

Hope this helped... I truly apologize if this is wrong..

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3 years ago