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navik [9.2K]
3 years ago
10

What is the value of X given that the two pyramids are similar

Mathematics
2 answers:
Leto [7]3 years ago
8 0

Answer:

12

Step-by-step explanation:

If they are similar then they have a ratio which in this case is 2:1. Multiply the height of the smaller one by 2.

Ostrovityanka [42]3 years ago
3 0

Answer: A

Step-by-step explanation:

The pyramid's sides is twice as big so x is twice as big too

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rate of download- .095 MB a second 

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4 years ago
Determine the function which corresponds to the given graph. (3 points) a natural logarithmic function crossing the x axis at ne
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Answer:

y =log_e(x+3)

Step-by-step explanation:

It is given that the graph corresponds to a natural logarithmic function.

That means, the function y has a natural log (Log with base e) of some terms of x.

It is given that asymptote of given curve is at x= -3. i.e. when we put value

x= -3, the function will have a value y \rightarrow \infty.

We know that natural log of 0 is not defined.

So, we can say the following:

log_e(x+a) is not defined at x= -3

\Rightarrow x+a =0\\\Rightarrow x = -a

i.e. x =-a is the point where y \rightarrow \infty

a = 3

Hence, the function becomes:

y =log_e(x+3)

Also, given that the graph crosses x axis at x = -2

When we put x = -2 in the function:

y =log_e(-2+3)  = log_e(1) = 0

And y axis at 1.

Put x = 0, we should get y = 1

y =log_e(0+3)  = log_e(3) \approx 1

So, the function is: y =log_e(x+3)

4 0
4 years ago
Solve for x<br> x^2 = 65/49<br> Explain if you can too.
yuradex [85]

Answer:

I will try to solve your question

6 0
3 years ago
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<u>9</u><u> </u><u>is</u><u> </u><u>a</u><u> </u><u>solution</u><u>.</u>

Answer:

Solution given:

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2x+10-10=28-10

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dividing both side by 2

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4 0
3 years ago
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A cube has side lengths of 2 m. What is the surface area of the cube? Enter your answer in the box.
k0ka [10]
24m^2 is the answer

Hoped that I helped you.
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3 years ago
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