3 years ago

What is the value of k?

Mathematics

1 answer:

Georgia [21]3 years ago

8 0

Answer:55

Step-by-step explanation:

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Create your own quadratic function in standard form with a Y intercept is 9

S_A_V [24]

Answer:

$\boxed{\sf \ \ x^2+9 \ \ }$

Step-by-step explanation:

Hello,

$y=f(x)=x^2+9$

as for x = 0 y = 9

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3 years ago

A right square pyramid has a slant height of 13 inches and a lateral area of 260 square inches. What is the volume of the pyrami

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3 years ago

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Answer:

Step-by-step explanation:

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kipiarov [429]

recall that the perimeter is simply the sum of all outer sides of a figure.

$\bf 12+3x+10+(x+1)+(2x+3)=62\implies 6x+26=62 \\\\\\ 6x=36\implies x=\cfrac{36}{6}\implies \boxed{x=6} \\\\\\ BC=(6)+1\implies BC=7$

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kvasek [131]

Answer:

17. 42

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20. 12

Step-by-step explanation:

Simply substitute the given values into the variables. So if m = 6 and n = 2:

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mn = (6)(2) = 12

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3 years ago

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