3 years ago

Someone please help me f(x)=

Mathematics

1 answer:

Sholpan [36]3 years ago

7 0

Answer:

4x-3

Step-by-step explanation:

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Helen [10]

Answer:

Step-by-step explanation:

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3 years ago

<img src="https://tex.z-dn.net/?f=14r%20-%208r%3D%20126" id="TexFormula1" title="14r - 8r= 126" alt="14r - 8r= 126" align="absmi

LuckyWell [14K]

14r – 8r=126

6r=126

R=21

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3 years ago

A boiler has five identical relief valves. the probability that any particular valve will open on demand is .95. assuming indepe

Marysya12 [62]

To calculate P(at least one valve opens), we can find 1 - p(no valves open).
This is equal to 1 - (0.05)^5, or 0.9999996875.
P(at least one valve fails to open) is equal to 1 - p(all valves open and none fail). This is 1 - (0.95)^5, or 0.2262190625.

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3 years ago

Read 2 more answers

Terrence finished a word search in 3/4 the time it took frank. charlotte finished the word search in 2/3 the time it took terren

Luden [163]

Answer:

Charlotte-16

Step-by-step explanation:

In order to calculate the time that Charlotte took we just first have to calculate the time that Terrence took to finish the word search, that is done by multiplying the 32 minutes that Frank took by the three quartes that it took terrence:

$Time=(\frac{3}{4}) (32)\\Time=(\frac{96}{4})\\Time=24$

So now we know that It took terrence 24 minutes, and that Charlotte took two thirds of that time so we now just multiply that:

$Time=(\frac{2}{3}) (24)\\Time=(\frac{48}{3})\\Time=16$

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4 years ago

Read 2 more answers

What is (-8) + 11 + (-5)? -3 14 -24 -2

Semmy [17]

-8 + 11 = 3
3 + -5 = -2

Your answer is -2

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3 years ago