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3 years ago

10

Han has to build the figure below, which will serve as a counterweight, for his robotics project. Find the VOLUME of the finishe

d object assuming it is empty inside.

1 answer:

dimaraw [331]3 years ago

8 0

Is that hit artist and rapper Dababy????

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Select the correct answer.

kobusy [5.1K]

9514 1404 393

Answer:

A. f^-1(x) = x³ -12

Step-by-step explanation:

The inverse function can be found by solving ...

x = f(y)

x = ∛(y +12) . . . . . use the definition of f(x)

x³ = y +12 . . . . . . . cube both sides to eliminate the radical

x³ -12 = y . . . . . . . add -12 to isolate the y-variable

f^-1(x) = x³ -12 . . . matches choice A

7 0

3 years ago

15 Points!<br><br> Find f(x) and g(x) so that the function can be described as y = f(g(x)).

finlep [7]

$f(x)=\dfrac{3}{\sqrt{x}}\\\\g(x)=3x+4\\\\\\y=f(g(x))=f(3x+4)=\dfrac{3}{\sqrt{3x+4}}$

3 0

3 years ago

What is 1234 ÷ 60?<br><img src="https://tex.z-dn.net/?f=1234%20%5Cdiv%2060" id="TexFormula1" title="1234 \div 60" alt="1234 \div

sineoko [7]

<h2>As a decimal: 20.56667</h2><h2>As fractions: $\frac{617}{30}$ OR $20\frac{17}{30}$ </h2>

3 0

3 years ago

From measurements in a microscope, you determine that a certain bacterium covers an area of 1.50 μm2. Convert the area into squa

NemiM [27]

So the problem ask to find and convert the area into square meters. So to convert is you must do the cross multiplication process that could cancel out unit and made the answer into a square meter, so the answer would be 1. x10^-12m^2. I hope you are satisfied with my answer and feel free to ask for more

4 0

3 years ago

How much difference do a couple of weeks make for birth weight? Late-preterm babies are born with 34 to 36 completed weeks of ge

stiks02 [169]

Answer:

a) 0.3277

b) 0.0128

Step-by-step explanation:

We are given the following information in the question:

N(2750, 560).

Mean, μ = 2750

Standard Deviation, σ = 560

We are given that the distribution of distribution of birth weights is a bell shaped distribution that is a normal distribution.

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

a) P (less than 2500 grams)

P(x < 2500)

$P( x < 2500) = P( z < \displaystyle\frac{2500 - 2750}{560}) = P(z < -0.4464)$

Calculation the value from standard normal z table, we have,

$P(x < 2500) = P(z < -0.4464) = 0.3277 = 32.77\%$

b) P ((less than 1500 grams)

P(x < 1500)

$P( x < 1500) = P( z < \displaystyle\frac{1500 - 2750}{560}) = P(z < -2.2321)$

Calculation the value from standard normal z table, we have,

$P(x < 1500) = P(z < -2.2321) = 0.0128 = 1.28\%$

3 0

3 years ago