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sladkih [1.3K]
3 years ago
9

Please help ASAP please do these questions

Mathematics
1 answer:
Sedbober [7]3 years ago
4 0

Answer:

a- 32

b-66

c-4

d-57

I tried.

Step-by-step explanation:

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Pleas help me find the composition of goh and it’s domain
Ksivusya [100]

Solution:

The function is given below as

\begin{gathered} g(x)=\frac{x+4}{x-1} \\ h(x)=2x-1 \end{gathered}

To figure out

(goh)(x)

To do this , we will substitute x= 2x-1 in g(x)

\begin{gathered} g(x)=\frac{x+4}{x-1} \\ g(h)(x)=\frac{2x-1+4}{2x-1-1} \\ g(h)(x)=\frac{2x+3}{2x-2} \end{gathered}

Hence,

The composte function will be

(goh)(x)=\frac{2x+3}{2x-2}

Step 2:

To figure out the domain,

In mathematics, the domain of a function is the set of inputs accepted by the function.

Hence,

The domain of the function is

\begin{bmatrix}\mathrm{Solution:}\:&\:x1\:\\ \:\mathrm{Interval\:Notation:}&\:\left(-\infty \:,\:1\right)\cup \left(1,\:\infty \:\right)\end{bmatrix}

5 0
1 year ago
I can’t find the answer of Math
liubo4ka [24]
Idk I’m bored so dofkejcjfjv
4 0
3 years ago
What is the 8th term in the following sequence 28,33,38,43.....
Mrrafil [7]
To solve this, you have to figure out how they created the sequence, i.e., how did they get from 28 to 33 and then from 33 to 38 (etc.). If you subtract 28 from 33 the answer is 5, and the same is true for all the consecutive numbers in the sequence, so you have to add five to 43 to figure out the next term. You already have four terms, so we only need 4 more:
28, 33, 38, 43, 48, 53, 58, 63   63 is the 8th term. 
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3 years ago
X + 9= -2
gizmo_the_mogwai [7]
Ok so I know the answere it is -11
5 0
3 years ago
Which measure of variability is not resistant to extreme values?
monitta

Answer: Range

Step-by-step explanation:

I just did it

6 0
3 years ago
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