2 years ago

What is the surface area of this?

1 answer:

6 0

Find the area of two sides (Length*Height)*2 sides.
Find the area of adjacent sides (Width*Height)*2 sides.
Find the area of ends (Length*Width)*2 ends.
Add the three areas together to find the surface area.
Example: The surface area of a rectangular prism 5 cm long, 3 cm. Hope this helps?!

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A die is thrown 100 times and a ‘6’ occurs on 32 occasions. Based upon this information find the probability of getting a ‘6’ wh

Morgarella [4.7K]

in every die thrown 100 times a six occurs 32 times

so the probability of obtaining a die after 100 throws = $\frac{32}{100}$

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Find x pls help me this is due soon

seraphim [82]

Answer:

x=35

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The second hand of a clock makes a full revolution once every minute. What is its angle of rotation after 20 seconds? After 45 s

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360/60 = 6

6 degrees every second

6*20 = 120 degrees

120 degrees after 20 seconds

6 * 45 = 270

270 degrees after 45 seconds

Hope I helped!

Let me know if you need anything else!

~ Zoe

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2 years ago

If x Is a real number such that x3 = 64, the x2 + x equals what?

Annette [7]

Answer:

Step-by-step explanation:

Assuming that the equation is x³ = 64, that can be solved by putting cube root on both sides like so: ∛(x³) = ∛64, which simplifies to <em>x = 4</em>.

Plugging that into our expression gives us <em>4² + 4</em>, which is 20.

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Diana can type 100 form letters

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