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4 years ago

PLEASE HELP PICTURE IS PROVIDED !!

Mathematics

2 answers:

Leona [35]4 years ago

5 0

Answer:

Step-by-step explanation:

Alik [6]4 years ago

4 0

Hai!

Your answer would be D or JAP.

Brainliest maybe?

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A family purchased tickets to a museum and spent a total of $48.00. The family purchased 6 tickets. There was $1.75 processing f

aalyn [17]

Answer:

6.25

Step-by-step explanation:

Multiply 1.75 by 6 and you get 10.5

Subtract 10.5 from 48.00

The product is 37.5

37. 5 divided by 6 is equal to 6.25...

Thus, 6.25 is your answer.

:) Hope this helps!

6 0

3 years ago

Read 2 more answers

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

Reptile [31]

Answer: c.1/81

Step-by-step explanation:

1. The negative exponent indicates that (3²)² is actually in the denominator, thererfore,, you can rewrite the expression as it is shown below:

$\frac{1}{3^{2}}^{2}$

2.By the properties of exponents you raise a powers of powers, you must multiply the exponents shown, then:

$\frac{1}{3^{4}}$

3. Then. you obtain that the equivalent expression is:

$\frac{1}{81}$

7 0

4 years ago

Read 2 more answers

What's 4 2/3 times 2

Hoochie [10]

Four and two thirds multiplied by two is:
4*2=8
2/3 * 2 = 4/3 or one and one third
so the answer to your question is:
9 1/3

4 0

3 years ago

Read 2 more answers

There are two employees for every tiger in the tiger exhibit at a local zoo.for every elephant in the elephant exhibit,there are

Zigmanuir [339]

2:4 is the ratio. 2/4 is the fraction.

6 0

4 years ago

Read 2 more answers

A box with a square base and no top is to be built with a volume of 1638416384 in33. Find the dimensions of the box that require

julsineya [31]

Answer:

$512\ \text{in}^2$

Step-by-step explanation:

x = Length and width of base

y = Height of box

Volume of the box is $16384\ \text{in}^3$

$x^2y=16384\\\Rightarrow y=\dfrac{16384}{x^2}$

Surface area is given by

$s=x^2+4y\\\Rightarrow s=x^2+4\times \dfrac{16384}{x^2}\\\Rightarrow s=x^2+\dfrac{65536}{x^2}$

Differentiating with respect to x we get

$s'=2x-\dfrac{131072}{x^3}$

Equating with 0 we get

$0=2x^4-131072\\\Rightarrow x=(\dfrac{131072}{2})^{\dfrac{1}{4}}\\\Rightarrow x=16$

$s''=2+\dfrac{393216}{x^4}$

at $x=16$

$s''=2+\dfrac{393216}{16^4}=8>0$

So the function is minimum at x = 16

$y=\dfrac{16384}{x^2}=\dfrac{16384}{16^2}\\\Rightarrow y=64$

The material required is

$s=x^2+4y=16^2+4\times 64\\\Rightarrow s=512\ \text{in}^2$

The minimum amount of material required is $512\ \text{in}^2$ .

6 0

3 years ago