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Georgia [21]
3 years ago
5

How do i simplify 4^(n-2)+4^(n-1)+...+4^0​

Mathematics
1 answer:
mariarad [96]3 years ago
8 0

add them all up or Mutiply and Divide all together I think

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Which statements describe a triangular prism? Select three options. It has one base. It has two bases. It has three lateral face
oksian1 [2.3K]

The statements that describe a triangular prism are:

  • It has one base.
  • It has three lateral faces.
  • Its lateral faces are rectangular.

<h3>What is a triangular prism?
</h3>

A triangular prism is a three-dimensional object that is made up of one base that has the shape of a triangle and three lateral sides that have the shape of a rectangle. A triangular prism has 5 faces, 9 edges and 6 vertices.

To learn more about prisms, please check: brainly.com/question/13048128

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3 0
1 year ago
To the nearest​ millimeter, a cell phone is 114 mm long and 69 mm wide. What is the ratio of the width to the​ length
sukhopar [10]

Answer:

69mm:114 mm

Step-by-step explanation:

8 0
2 years ago
Who can help me on this ?
Anna [14]

Answer: 3

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
-12 + 18. = 70<br><br> complete the square
FromTheMoon [43]
-12 + 18 = 70 - 64 or(-12+18)+(6*12)-2
8 0
3 years ago
You are wrapping a gift box that is 16 inches long, 7 inches wide, and 9 inches tall. Find the amount of wrapping paper you need
Svetach [21]

Answer:

638 in.²

Step-by-step explanation:

Assuming you need to cover just the surface area of the box with no overlaps, and the shape is a rectangular prism, then you need to find the surface area of a rectangular prism.

SA = PH + 2LW

where

P = perimeter of base = 2(L + W),

H = height of prism

L = length of base

W = width of base

SA = 2(16 + 7)(9) + 2(16)(7)

SA = 638

5 0
3 years ago
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