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larisa [96]
3 years ago
14

Find (f o f)(0). f(x)=x^2-1

Mathematics
2 answers:
Anuta_ua [19.1K]3 years ago
8 0

Answer:

The function operation is 0

The composite function is -1

Step-by-step explanation:

Dafna11 [192]3 years ago
8 0

Answer:

1

Step-by-step explanation:

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The figure shows two intersecting lines and measures of the resulting angles.
kvasek [131]

Answer:

hiiiiiiiii

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4 0
3 years ago
A sealed tank of water measures 10cm x 8 cm x 40cm. When it stands on one
Pavel [41]

Answer:

New height = 6

Step-by-step explanation:

The water is going to be the same volume no matter how the tank is orientated.

So you can do this 2 ways.

First way

Find the volume in the tank when the water goes up 24 cm on the height.

V = L*W*h

L = 8

W = 10

H = 24

V = 1920 cm^3

Now do it using the

L = 40

W = 8

h = ?

1920 = L * W * h

1920 = 40 * 8 * h

1920 = 320 * h

h * 320 = 1920

h = 1920/320

h = 6

Or you can do it without finding the 1920

L*W*h = L1 * w1 * h1

8*10*24 = 40 * 8 * h                                The 8's cancel

10*24 = 40*h                                           Divide both sides by 10

24 = 4h                                                    Divide by 4

h = 6

Same as you got before.

7 0
3 years ago
Kareem makes muffins using a ratio of 3.5 cups of flour for every 1.75 cups of sugar.
PtichkaEL [24]

Answer:

2 cups of flour

Step-by-step explanation:

because you divide 3.5 by 1.75, which is 2.

5 0
3 years ago
Use benchmarks to estimate the difference of<br> 9/11-2/14
soldier1979 [14.2K]

\frac{9}{11}  -  \frac{2}{14}  =  \frac{9}{11}  -  \frac{1}{7}  =   \frac{63 - 11}{77}  =  \\  =  \frac{52}{77}

7 0
3 years ago
Simplify √50. Show your work.
laila [671]

Question:

<em>Simplify √50. Show your work.</em>

Answer:

<em>√50</em>

<em>√5×10</em>

<em>√25×2</em>

<em>√25 which gives you 5</em>

<h3><em>the final answer is </em><u><em>5√2 </em></u>.</h3>

Hope this helps!

7 0
3 years ago
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