Which equation is the inverse of y = 100 – x2?

2 answers:

7 0

f−1(x)=√100−x,−√100−x

expeople1 [14]3 years ago

3 0

We replace y with x and x with y, and then we have:

$x=100-y^2$

Then we have $y = \sqrt{100-x}$

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Find the area under the standard normal distribution curve for each.

yawa3891 [41]

From the standard normal tables, obtain
P(z<1.95) = 0.9744
P(z<0.37) = 0.6443
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Answers:
Range of z Area
-------------- ---------------------------------------
a. 0 - 1.95 0.9744
b. 0 - 0.37 0.6443
c. 1.32 - 1.82 0.9656 - 0.9066 = 0.0590
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3 years ago

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DIA [1.3K]

ANSWER= the remaining piece of rope is 48 feet 9 inch long.

8 0

3 years ago

Which function below is the inverse of f(x) = x2 − 16?

slega [8]

$f(x) = x^{2} - 16$
$y = x^{2} - 16$
$x = y^{2} - 16$
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$\±\sqrt{x + 16} = y$
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4 0

3 years ago

3.75 written as a word

tigry1 [53]

Three and seventy five hundredths............Hope I Helped! PS: I am a Middle Schooler and I know this!

7 0

3 years ago

Help PLEASE I don't get this giving many points

Tom [10]

Answer:

x=20

Step-by-step explanation:

7 0

3 years ago