Yeah I’m totally lost on this one tbh

Answers

Answer 1

Answer:

$(f\circ g)(x)=f(g(x))\n\nD_g:x\in[-5,\infty)\n\n(f\circ g)(x)=(√(x+5))^2+2=x+5+2=x+7\nD:x\in[-5,\infty)\n$

Therefore, the second option.

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Solve for x 3x + 3 - x + (-7) > 6

Answers

it is a simple linear inequalitie, lets solve it:
3x + 3 - x + (-7) > 6
3x + 3 - x - 7 > 6
2x - 4 > 6
2x > 10
x > 5

The inverse of the function f(x) = x + 10 is shown.h(x) = 2x –

What is the missing value?

Answers

we have

$f(x) = (1)/(2)x + 10$

Step $1$

Let

y=f(x)

$y = (1)/(2)x + 10$

Exchange the variable x for y and variable y for x

$x = (1)/(2)y + 10$

Clear variable y

Multiply by $2$ both sides

$2x = y + 20$

$y = 2x-20$

Let

$f(x)^(-1) =y$

$f(x)^(-1)=2x-20$

therefore

the answer is

the inverse of the function is $f(x)^(-1)=2x-20$

the missing value is $20$

Answer:

The Given function is

y= x + 10

To find the inverse of function , we use the following procedure

x=y-10

Now, replace x by y and y by x, we get the inverse of function

y=x -10 , is the inverse of the function, y=x+10.

As, it is given that inverse of f(x) is h(x)

Also, h(x)= 2 x - k-------(1)

Inverse of f(x)=x+10 is ,y= x-10, that is 2 y=2 x- 20------(2)

Comparing 1 and 2, gives

h(x)=2 y

-k=-20

k=20

The dinosaur's ribs and arms are at the intersection of the diagonals shown in the diagram. Compute their equations!First, compute the slopes:

Slope of l:
Slope of m:

Answers

Answer:

Slope of l:

0.5

Slope of m:

✔-0.75

Step-by-step explanation:

Line l:

y - 4 = 0.5(x - 1)

Line m:

y - 5 = -0.75(x - 43)

last part is Line l:

y = 0.5x + 3.5

Line m:

y = -0.75x + 37.25

Answer:

(Did it on edge)

Step-by-step explanation:

What is the graph of 4x+3y=-24