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3 years ago

Can someone help me with solving volume equations?

Mathematics

1 answer:

Helen [10]3 years ago

3 0

Answer:

For 2, 30 cubic m., For 3, 90 cubic cm., For 4, 1000 cubic yards, for 5, 27 cubic mm., For 6, 120 cubic in.

Step-by-step explanation:

You can simply multiply all 3 sides to get the cubic volume B x h is the same as l x w x h

ex. Number 2, length 3, width 2, height 5

Base is 2x3=6 times 5 = 30 or 2 x 3 x 5=30

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In October 2012, Apple introduced a much smaller variant of the Apple iPad, known as the iPad Mini. weighing less than 11 ounces

Contact [7]

Answer:

$\displaystyle P(8.5\leq x\leq 10)=0.56$

Step-by-step explanation:

Uniform Distribution

The probability density function PDF of the continuous uniform distribution is:

$p(x)={\begin{cases}{\frac {1}{b-a}}&\mathrm {for} \ a\leq x\leq b,\\[8pt]0&\mathrm {for} \ xb\end{cases}}$

Where a and b are the lower and upper limits where the probabilities are defined.

a. For our problem a=8.5, b=12, thus b-a=4.5 and the PDF is:

$p(x)={\begin{cases}{\frac {1}{4.5}}&\mathrm {for} \ 8.5\leq x\leq 12,\\[8pt]0&\mathrm {for} \ x12\end{cases}}$

b. We will find the probability that the battery life for an iPad Mini will be 10 hours or less, that is, $P(8.5\leq x\leq 10)$

The required probability is computed by using the upper part of the PDF, i.e.

$\displaystyle P(8.5\leq x\leq 10)=(10-8.5)\cdot \frac{1}{4.5}=0.56$

$\boxed{\displaystyle P(8.5\leq x\leq 10)=0.56}$

6 0

4 years ago

Y – x – 4 = 0. What is the equation written in function notation

never [62]

This one is weird,
Y= x+4
f(x)=x+4 (asnwer

3 0

3 years ago

What is the answer?

vesna_86 [32]

I have no idea but I need points

4 0

3 years ago

The point (8,12) was dilatated to become point (2,3) what was the scale factor

faust18 [17]

Answer:

1/4

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Sending 12 dollars Paypal to People who Only get this right (I MADE IT SO IM WATCHING TO SEE WHO GETS IT CORRECT) :D GOOD LUCK

11111nata11111 [884]

Answer:

Answer # 1 and answer #4

Step-by-step explanation:

If line XY is a bisector, it divided the line YW in half, therefore making ZY equal to ZW

Euclids 1st book proposition 13 states that a line standing on another line makes 2 right angles. therefore <YZW is a right angle because that angle plus <WZX must be equal to 180 and line YW splits the angles in half

4 0

3 years ago