3 years ago

Which expression is equivalent to the given expression?

1 answer:

7 0

B. 2x-2+3x is the correct answer

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fenix001 [56]

757 units squared. Here is work:

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3 years ago

Murrr4er [49]

the answer is 90 degrees

3 0

3 years ago

mel-nik [20]

Answer:

$x^3+1$

Step-by-step explanation:

$26(x^3+1)^2-22(x^3+1)-3=0$

Comparing to

$A(u)^2+B(u)+C =0$

Where A,B,C are constants

You should see that we need to substitute the $x^3+1$ with u.

7 0

3 years ago

kogti [31]

Answer:

Step-by-step explanation:

Given are two functions f and g defined as

$f(x) =\sqrt{x} \\g(x) = x^3+8$

we have to find the composition of functions in all orders

1) $a)(fog)(x)=f{g(x)}=f(x^3+8) =\sqrt{x^3+8} \\\\(fog)(2) = =4,-4$

$b) (fof)(x) = f{f(x)}=f(\sqrt{x} {=\sqrt[4]{x} \\\\When x=25, ans= \sqrt{5}$

$c) (gof)(x) = g(\sqrt{x}) = (\sqrt{x})^3+3 = x^{\frac{3}{2} } +8\\\\d)(fog)(x)=f{g(x)}=f(x^3+8)$

8 0

3 years ago

Mazyrski [523]

Answer:

Do you what the graph?

Step-by-step explanation:

8 0

3 years ago