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Taya2010 [7]
3 years ago
9

Simplify (4b+7)8b^2 Can someone help me please?

Mathematics
2 answers:
vredina [299]3 years ago
8 0

Answer:

32b^3+56b^2

Step-by-step explanation:

distribute 8b^2 through the ()

32b^3+56b^2

Fed [463]3 years ago
7 0

Answer:

32b^{3} +56b^{2}

Step-by-step explanation:

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lbvjy [14]
The diagonal of the tv screen is given by:
 d = root ((w) ^ 2 + (h) ^ 2)
 Where,
 w: width
 h: height
 In addition we have the following relationship:
 h / w = 8/15
 Thus,
 For the width:
 d = root ((w) ^ 2 + ((8/15) w) ^ 2)
 For the high:
 d = root (((15/8) h) ^ 2 + (h) ^ 2)
 Answer:
 
The expressions for the width and height of a wide-screen tv in terms of the length of its diagonal are:
 
d = root ((w) ^ 2 + ((8/15) w) ^ 2)
 
d = root (((15/8) h) ^ 2 + (h) ^ 2)
5 0
3 years ago
Answer each question about the following
DIA [1.3K]

Answer:

s=7/9

 i hope this help

3 0
3 years ago
Read 2 more answers
Sorry had to repost lol could you answer part b of the question for me please???
Dima020 [189]

Answer:

hey one point goes through (-1.5,0) and( 0,3)

Step-by-step explanation:

Hope this helps

pls put brainliest

5 0
3 years ago
For any circle, which ratio is equal to the number n? Select all that apply. Plsss help me!!
barxatty [35]

Answer:

Options A-C-F

Step-by-step explanation:

we know that

<em>The circumference of a circle is equal to</em>

C=\pi D  or  C=2\pi r

where

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therefore

\pi =\frac{C}{D}  or \pi =\frac{C}{2r}

The number pi is the ratio circumference - diameter or is the ratio circumference - 2 times radius

<em>The area of the circle is equal to</em>

A=\pi r^{2}

therefore

The number pi is the ratio Area - radius squared

6 0
3 years ago
At the school Fall Festival the students council sold soda at the fundraiser the table below shows the number of sodas they sold
mash [69]

Answer:

$4.80/2sodas

4.80/2=2.40

C. 2.40 per soda

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3 years ago
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