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Klio2033 [76]
3 years ago
13

Helppp helppp I will make u a brainlist!!

Mathematics
2 answers:
trasher [3.6K]3 years ago
7 0
The last one is the answer
That’s all I got I hope it helps
kvasek [131]3 years ago
5 0

Answer:

the 4th answer

Step-by-step explanation:

just add 2 to each number

Hoped This helped = )

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Can anyone help pleasee
DaniilM [7]

Answer: 125

Step-by-step explanation: The whole triangle equals 180 degrees and you have 2 two sides 25 and 30 so subtract those from 180 and you get 125.

3 0
3 years ago
Read 2 more answers
I need help, this is polynomials in the numerator and denominator
spin [16.1K]
Use math-way it's an app
8 0
3 years ago
Rewrite y= (square root all) 9x+45 (non sqrt) -2 to make it easy to graph using a translation. describe the graph
iVinArrow [24]

Answer:

(i)

shifted left side by 5 units

(ii)

vertically stretch by 3 units

(iii)

shifted vertically downward by 2 units

Step-by-step explanation:

we are given

y=\sqrt{9x+45} -2

we can also write as

y=\sqrt{9(x+5)} -2

we can factor out 9

y=3\sqrt{(x+5)} -2

Firstly, we will identify parent function

y=\sqrt{x}

step-1:

We can see that there is x+5 in place of x

so, f(x) will be shifted left side by 5 units

step-2:

3 is multiplied to sqrt

so, it is vertically stretch by 3 units

step-3:

-2 is added to y-value

so, it is shifted vertically downward by 2 units

Graph:


3 0
4 years ago
Is the answer correct in this question
Nadya [2.5K]

Answer:

Yeah, you got the answer right.

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
Can someone help me with this please?
irakobra [83]

Answer:

b. 28.1

Step-by-step explanation:

By the property of intersecting secant and tangent out side of the circle.

20 \times (20 + x) =  {31}^{2}  \\ 20(20 + x) = 961 \\ 20 + x =  \frac{961}{20}  \\ 20 + x = 48.05 \\ x = 48.05 - 20 \\ x = 28.05 \\ \huge \red{ \boxed{ x = 28.1}}

3 0
4 years ago
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