3 years ago

Help me answer number 15 please

Mathematics

1 answer:

kipiarov [429]3 years ago

5 0

Cpctc represents a succinct statement of a theorem regarding congruent trigonometry, defined as triangles.

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Let's start! Take a look at all of these blocks. You can reach the number 10 by adding the blocks in many different ways. BUT, w

kakasveta [241]

Answer:

the answer is 2. (6 and 4)

Step-by-step explanation:

6 + 4 = 10

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2 years ago

Convert 0.875 inch to a fraction in simplest form. Click to select the correct answer.

inna [77]

This isnt the simplist but 875/1000 . Thats 875 over 1000.

8 0

3 years ago

How to solve (x+3)^2+7=29

tangare [24]

X^2 + 9 + 7 = 20
X^2 +16 = 20
X^2 = 20-16
X^2 = 4
Root 4 = 2
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3 years ago

143+ [(96 + 8) 5] – 42.

Tresset [83]

Answer:

621

Explanation:

143 + (96 + 8)(5) − 42

(96 + 8)(5)

= 520

143 + 520 - 42

= 663

663 - 42

= 621

7 0

3 years ago

100 POINTS FOR BRAINLIEST! according to the image, whats the answer? Answer wisely for the full 100

stepan [7]

Answer:

Step-by-step explanation:

1. To find the area of a semicircle the formula is

$A=\frac{\pi r^2}{2} \\=\frac{\pi 1^2}{2} \\=6.283m^2$

The square

$A=a^2=2^2=4m^2\\6.283+4=10.283m^2$

2. Triangle

$A=\frac{ab}{2} \\=\frac{6*2.5}{2} \\=7.5m^2\\7.5*2=15m^2$

Rectangle

$A=wl=8*13=104m^2$

$104-15=89m^2$

Semicircle

$A=\frac{\pi r^2}{2} \\=\frac{\pi 3^2}{2} \\\\=14.137m^2$

Square

$A=a^2=6^2=36$

$36-14.137=21.863m^2$

3 0

3 years ago

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