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crimeas [40]
3 years ago
8

3. If the line tangent to the graph of the function f at the point (1,7) also passes through the point

Mathematics
1 answer:
Usimov [2.4K]3 years ago
5 0

Answer:

f'(-1)= 3

Step-by-step explanation:

slope = (y2 - y1)/(x2 - x1)= (7-(-2))/(1-(-2))=9/3=3

Slope of the tangent line in the given point equals f' at this point.

So,

f'(-1)= 3

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Pyramid A is a square pyramid with a base side length of 18 inches and a height of 9 inches. Pyramid B has a volume of 3,136 cub
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The volume of pyramid B (3,136 in.³) is 323% bigger than the volume of pyramid B (972 in.³).

<h3>What is the Volume of a Square Pyramid?</h3>

Volume of square pyramid = 1/3(a²)h

Given the following:

  • Volume of pyramid B = 3,136 in.³
  • Base side length of pyramid A (a) = 18 in.
  • Height of pyramid A (h) = 9 in.

Volume of square pyramid A = 1/3(a²)h = 1/3(18²)9 = 972 in.³

3,136/972 × 100 = 323%

Pyramid B volume is 323% bigger than the volume of pyramid A.

Learn more about volume of pyramid on:

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7 0
1 year ago
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Allushta [10]

Answer:

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Step-by-step explanation:

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3 years ago
Demetrius invested money into two different stocks after one year he revived a letter that summarized the preformance of the sto
tino4ka555 [31]

Answer:

C

Step-by-step explanation:

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3 years ago
What is the measure of BGD?
slamgirl [31]

Answer:

90 degrees

Step-by-step explanation:

Angle BGD is supplementary with angle DGE.

BGD + DGE = 180

Since angle DGE is a right angle, then Angle BGD must also be a right angle:

BGD + 90 = 180

BGD = 90

7 0
3 years ago
Help me pls and be serious or I’ll hurt u
GREYUIT [131]

Answer:

-9

Step-by-step explanation:

Khan Academy huh? Well, the answer's -9.

-7 = -9 + 2

Hope that helps!

5 0
3 years ago
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