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3 years ago

I have no clue how to do these, help?:)

Mathematics

1 answer:

stepan [7]3 years ago

6 0

Step-by-step explanation:

10.Next=now+10 starting at-43

11.Next=now+8 staring at 45

12.Next=now+starting at 46

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Given the function g(x)=41x^3+a for some constant a, which describes the inverse function g^-1(x)

liberstina [14]

Answer:

$g^{-1}(x)=\sqrt[3]{\frac{x-a}{41}}$

Step-by-step explanation:

The inverse of a function has $x$ and $y$ values switched from the original function. Therefore, simply switch $x$ and $y$ and isolate $y$ to get your inverse function:

Original function: $g(x)=41x^3+a$

Switching $x$ and $y$ , then isolating $y$ :

$x=41y^3+a,\\x-a=41y^3,\\\frac{x-a}{41}=y^3,\\y=\sqrt[3]{\frac{x-a}{41}}$ .

Therefore, the inverse of the $g(x)=41x^3+a$ is:

$\fbox{$g^{-1}(x)=\sqrt[3]{\frac{x-a}{41}}$}$ .

3 0

3 years ago

What's pie divide by 90

DochEvi [55]

If we use 22/7 as pi we can say...

22/7 / 90 =
22/7 x 1/90 =

22/630 = 11/315 (in fraction form)

11/315 is the same as saying 11 divided by 315 which would work out to

about .035 rounded to the nearest thousandth

3 0

4 years ago

Solve the system of equations by elimination:<br><br> −5x+3y=2<br> −5x−5y=−30

Sonbull [250]

Answer: 1 : -5x + 3y = 2 Equation 2 : -5x - 5y = -30 Because both equations the system of equations by elimination.

5 0

3 years ago

Read 2 more answers

marie wants to space markers evenly along a 5-mile race course .she puts a marker at the start line. how far apart should the 21

Ganezh [65]

The marker should be 26400 feet away from the starting point

3 0

3 years ago

Help now please help

dsp73

Answer:

y = -4x + 10

Step-by-step explanation:

The proper formula is:

y = mx + b

5 0

3 years ago