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yaroslaw [1]
3 years ago
11

If f(x)=-2x+7 and g(x)=x^2 -2 find the general rule for f(g(x))

Mathematics
1 answer:
DanielleElmas [232]3 years ago
4 0
f(g(x))=-2(x^2-2)+7=-2x^2+4+7=-2x^2+11
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A cylinder shaped juice pitcher has a diameter of 12 cm and a height of 25 cm. What volume of juice does the pitcher contain whe
Andreas93 [3]

Answer:

706.50 cubic cm.

Step-by-step explanation:

Given that a cylinder shaped juice pitcher has a diameter of 12 cm and a height of 25 cm.

We are to find out the t volume of juice does the pitcher contain when it is 25% full.  3.14 is to be used for pi.

Volume of the cylinder = \pi r^2 h\\ \\=3.14 *6^2*25\\=2826

When it is 25% full the volume would be 1/4 of the full volume

=\frac{2826}{4} =706.50 cubic cm

So volume when 25% full is

706.50 cubic cm.

4 0
4 years ago
What is the length of the diagonal (d) of the prism? Round to the nearest tenths if necessary.
Mashcka [7]

Answer:

Step-by-step explanation:

z + 4 = 75 z + 4 = 75 z + 4 = 75 z + 4 = 75 z + 4 = 75 z + 4 = 75 z + 4 = 75 z + 4 = 75 z + 4 = 75 z + 4 = 75 z + 4 = 75 z + 4 = 75

5 0
3 years ago
#1 The y-intercept is (0, -2) and the slope is m = 7/2. What is the equation of the
earnstyle [38]

Answer:

y= 7/2x - 2

Step-by-step explanation:

5 0
3 years ago
Question is in picture below ​
klasskru [66]

Answer:

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<h2>A. is the right answer.</h2>

hope this helps.

5 0
3 years ago
Some1 Can Help me with this? I need the answer
bezimeni [28]
It would be the second one from the top.
The reasoning is that when you have exponents of exponents you just multiply them and (8^12)^3 is just saying
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8 0
3 years ago
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