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GaryK [48]
2 years ago
11

rachel has a toy shaped like a triangular pyramid in which the base and the lateral faces are congruent equilateral triangles.

Mathematics
1 answer:
Sonja [21]2 years ago
3 0

Answer:

21 in. squared

Step-by-step explanation:

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EASY POINTS Find the domain of the graphed function.
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Using it's concept, it is found that the domain of the graphed function is given as follows:

D. -4 \leq x \leq 2

<h3>What is the domain of a function?</h3>

It is the set that contains all possible input values for the function. In a graph, it is given by the values of x.

In this graph, x assumes values between -4 and 2, inclusive due to the closed circle, hence the domain is given by:

D. -4 \leq x \leq 2

More can be learned about the domain of a function at brainly.com/question/10891721

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One way to write a ratio is 5:8 or 5 to 8 and <u>5</u>

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3 years ago
If t &gt;0 and t^2-4=0 What is the value of t?
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If five notebooks cost $5.25, how much would three notebooks cost? Show your work
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