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2 years ago

What are the special purpose books?

Mathematics

2 answers:

horsena [70]2 years ago

8 0

They give you knowledge somehow

Elenna [48]2 years ago

4 0

Answer:

hi Plz Subscribe Sameer Duos Channel

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What is the equation of this line?

ikadub [295]

Answer:

y=4/3x-1/3

Step-by-step explanation:

m=y2-y1/x2-x1

fill in the two points for the y's and the x's

then proceed to y = mx+b

Where:

m is the slope, and

b is the y-intercept

then you solve and <u>bam</u>!

8 0

3 years ago

Help i need an answer please dont answer if you are not positive

spayn [35]

What is the area of the shaded region and the circle inside?

$r=20,1m+13,2m=33,3m$
$A_1=\pi r^2$
$A_1=33,3^2\pi$
$A_1=1108,89\pi$

What is the area of the circle inside?

$A_2=20,1^2\pi$
$A_2=404,01\pi$

What is the area of the shaded region?

$1108,89\pi -404,01\pi =704,88\pi$
$704,88\pi \approx 704,88*3,14\approx 2213,3232\approx \underline{2213,32}$

The answer: 2213,32 :)

5 0

2 years ago

aj paid $31.86 for a new basketball. The price he paid included sales tax of 6.25%. Which equation can be used to find the price

asambeis [7]

It A)<span>p + 0.0625p = 31.86</span>

5 0

3 years ago

Hannah walked 3/4 of the way from school to her home. A.What fractional part of the distance does she have left to walk? b.The r

natita [175]

Answer: A. 1/4 left

Step-by-step explanation:

7 0

3 years ago

X2 +x − 4 = 0

Rus_ich [418]

Answer:

a=1
b=1
c=-4
x = (-1 ±√17)/2

Step-by-step explanation:

The coefficient of x^2 is "a". That is 1.

The coefficient of x is "b". That is 1.

The constant term is "c". That is -4.

The values of a, b, and c are 1, 1, and -4, respectively.

_____

The solution is ...

x = (-b ±√(b^2-4ac))/(2a)

Filling in the values of a, b, and c, this is ...

x = (-1 ±√(1^2 -4·1·(-4)))/(2·1)

x = (-1 ±√17)/2

3 0

3 years ago

What are the special purpose books?​

What are the special purpose books?