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Marina86 [1]
3 years ago
13

What is the value of x, given that figure PTRA is an iscosceles trapezoid

Mathematics
2 answers:
kondor19780726 [428]3 years ago
8 0
<span>D. 98 hfueiowpahguifra[gf</span>
Westkost [7]3 years ago
3 0
Well it think the answer is D.98
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WINSTONCH [101]
The answer is 26 divided by 2 witch is 13
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Someone help! It is urgent!!!
djverab [1.8K]

Answer:

a. f(-1)=12

b. f(2t)=16t²-6t+5

c. f(t-2)=4t²-19t+27

Step-by-step explanation:

For a, b, c, we are given an input. We plug that into f(x) to find our answers.

a.  f(-1)=12

f(-1)=4(-1)²-3(-1)+5

f(-1)=4+3+5

f(-1)=12

-------------------------------------------------------------------------------------------------------------

b. f(2t)=16t²-6t+5

f(2t)=4(2t)²-3(2t)+5

f(2t)=4(4t²)-6t+5

f(2t)=16t²-6t+5

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c. f(t-2)=4t²-19t+27

f(t-2)=4(t-2)²-3(t-2)+5

f(t-2)=4(t²-4t+4)-3t+6+5

f(t-2)=4t²-16t+16-3t+6+5

f(t-2)=4t²-19t+27

7 0
2 years ago
To use the Pythagorean theorem, we need
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Answer:

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3 years ago
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The function P(x)=(x+3)^2+2 write a new function after a translation of 2 units up.
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Answer:

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Step-by-step explanation:

The number in the parenthesis means the translation from the original left or right. The second number (outside of the parenthesis, in this case 2), is the translation from the original up or down. So, if the question were shift the graph of this function two units <em><u>down</u></em>, then the second number would <em><u>decrease</u></em> by 2. However, because the equation is shift the graph up 2 units, then you would <u><em>add </em></u> 2 to the second number. Same thing with the number inside of the parenthesis.

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valentinak56 [21]

Answer:i dont think so

Step-by-step explanation:

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