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4 years ago

Which choice could repersent the surface area of a pyramid

1 answer:

4 0

Lw+l times the square root of (w/2) squared + h squared + w times the square root of (l/2) squared + h squared.

I believe that is how you solve for surface area of a pyramid. I could be wrong, but I hope that helps.

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Which one would be the number line ???????

8090 [49]

Answer:

Step-by-step explanation:

1/2x - 2 > 0

collect like terms

1/2x > 0 + 2

1/2x > 2

Divide both sides by 1/2

x > 2 divided by 1/2

inverse of 1/2 is 2/1

x > 2 times 2/1

x > 4

8 0

3 years ago

Read 2 more answers

How to find the solution(s) to:x^2=64

KATRIN_1 [288]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

1. What is the formula for area of a circle?

Akimi4 [234]

Answer:

The area of a circle is pi times the radius squared (A = π r²).

Step-by-step explanation:

(I'm not sure how to explain this further)

Hope this helps!

-Coconut;)

5 0

4 years ago

Barb is making a bead necklace. She strings 1 white bead,then 3 blue beads,then 1 white bead,and so on. Write the numbers for th

nataly862011 [7]

The numbers for the first eight beads that are white are; 1, 5, 9, 13, 17, 21, 25, 29

<h3>Arithmetic Sequence</h3>

We are told that she strings in this order;

1 white
3 blue
1 white bead

Now, after the first white bead, the next white bead is the 5th bead in total.

This means the difference in interval between white beads is; 5 - 1 = 4 beads

Thus, the numbers for the first eight beads that are white are;

1, (1 + 4), (1 + 4 + 4), (1 + 4 + 4 + 4).....

Thus, we have;

1, 5, 9, 13, 17, 21, 25, 29

Read more on arithmetic sequence at; brainly.com/question/7849474

8 0

2 years ago

Read 2 more answers

I got the first part but cant figure out the second, help would be appreciated

azamat

Answer:

see explanation

Step-by-step explanation:

look at the explanation& answer photo

6 0

3 years ago