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Rudiy27
3 years ago
9

Graham joined two congruent square pyramids to form the composite solid. If the lateral faces of the pyramids each have an area

of 18.4 cm2, what is the total surface area of the composite solid?
Mathematics
2 answers:
erma4kov [3.2K]3 years ago
6 0
Your answer is B because if you add 18.4 times the lateral faces you get 110.4 
Brrunno [24]3 years ago
4 0

Answer:

B ) 110.4

Step-by-step explanation:

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frutty [35]
The answer I believe is A
4 0
3 years ago
Please answer the question quickly
Zina [86]

Answer:

D

Step-by-step explanation:

You can already knock out the first two because you cant have negative feet. If you line the vertex (1) with the parabola, you can see that the vertex lines up with 16. You round that up and your answer should be 20

6 0
3 years ago
Evaluate(-<br><img src="https://tex.z-dn.net/?f=%28%20%5Cfrac%7B1%7D%7B2%7D%29%5E%7B5%7D%20" id="TexFormula1" title="( \frac{1}{
Archy [21]

Answer:

0.03125

Step-by-step explanation:

In fraction form i got 1/32. Hope this helps a little bit!

3 0
3 years ago
Which expression is equivalent to the area of square A, in square inches?
Setler [38]

Answer:

length of 1 side of A, using the Pyth. Thm. and the dimensions of the other two squares: (side of A)^2 = (10 in)^2 + (24 in)^2. Then:

(side of A)^2 = 100+ 576 in^2 = 676 in^2.

Here I have not bothered to solve for the length of the side of A, since we want the area of square A. But if you do want the side length, find it: sqrt(676) = 26 in. Then the area of A is (26 in)^2 = 676 in^2.

Then the area of square A is (26 in)^2 =

Read more on Brainly.com - brainly.com/question/10676137#readmore

Step-by-step explanation:

8 0
3 years ago
Determine if each function is linear or nonlinear.
Akimi4 [234]

Answer:

Linear: y = x, y = x/2 - 3, 3x + 2 = 12

Nonlinear: y = 6/x - 2, y = 3x^3 + 5

Step-by-step explanation:

Linear functions form straight lines while nonlinear functions do not.

3 0
3 years ago
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