3 years ago

How would you describe your understanding of two- and three dimensional figures

Mathematics

1 answer:

nordsb [41]3 years ago

4 0

2 dimensional is flat three dimensional isnt flat

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Please help 20 points

12345 [234]

Answer:

x =± (√ 317/ 2 )+( 15 /2)

6 0

2 years ago

Solve for x. Triangles below are similar. a) 13 b) 10 c) 4 d) 3

Reptile [31]

Answer:

the answer is 4 (option C)

Step-by-step explanation:

Since the triangles are similar, and in triangle UTV both sides are equal, we can consider QTR also has two equal sides.

therefore, the equation forms:

13x + 3 = 55

13x = 55 - 3

13x = 52

x = 52/13

x = 4

8 0

2 years ago

Which of the following choices represents the area of the figure below?

Agata [3.3K]

Answer:

x^2-16

Step-by-step explanation:

A= (b)(h)

A= (x+4)(x-4)

x^2-4^2

x^2-16

6 0

2 years ago

Look at the two expressions. 3x−18 3⋅(x−6) Are the two expressions equivalent?

Ivanshal [37]

Yes because if you distribute the 3 and multiply it with 3 • x and 3• 6 you’ll get 3x-18

8 0

2 years ago

Read 2 more answers

Part A Rewrite 0.5 as an exponential expression with a base of 2.

koban [17]

Answer:

$2^{-1}$

Explanation:

05/10

Simplifying

1/2

or 2^-1

Hope this helps you. Do mark me as brainlist

4 0

2 years ago