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ryzh [129]
3 years ago
15

Can someone help me with B? I’m really bad at this kind of stuff. I need help ASAP

Mathematics
2 answers:
Vinil7 [7]3 years ago
8 0

Answer:

D = .44P

Step-by-step explanation:

We need to find the slope of the line

m = (y2-y1)/ (x2-x1)

Using two points

m = (22-4.4) /(50-10)

   = 17.6/40

   = .44 lb/ in^2 ft

We can use the point slope form of the equation

y-y1 = m(x-x1)  where y=D and x=P

D-4.4 = .44 (P-10)

Distribute

D-4.4 = .44P - 4.4

Add 4.4 to each side

D -4.4+4.4 = .44P -4.4+4.4

D = .44P

-Dominant- [34]3 years ago
5 0

Answer:

D÷2.27=P

approx. 2.27

Step-by-step explanation:

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Quadrilateral ABCD is inscribed in this circle.
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Step-by-step explanation:

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3 years ago
What is the width of a rectangle with a length of 18 cm and an area of 72 cm²
Pachacha [2.7K]

area = L x W

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5 0
3 years ago
Read 2 more answers
Solve 4 by 216 raise to minus 2 by 3 + 1 by 256 raise to 3 by 4 + 2 by 243 raise to 1 by 5​
olchik [2.2K]

Answer:

214....

Step-by-step explanation:

If the question is : solve 4 by 216 raise to minus 2 by 3 + 1 by 256 raise to minus 3 by 4 + 2 by 243 raise to minus 1 by 5​

The given expression can be written as:

4/(216)-2/3+1/(256)-3/4+2/(243)-1/5

This expression has three terms.

Notice that the exponents are negative:

We will change the division into multiplication so that the exponents will become positive;

4*(216)^2/3+ 1*(256)^3/4+ 2*(243)^1/5

If we multiply 6 three times it will give us 6^3=6*6*6=216

If we multiply 4 four  times it will give us 4^4=4*4*4*4=256

If we multiply 3 five times it will give us 3^5=3*3*3*3*3=243

So we will write it as:

=4*(6^3)^2/3+ 1(4^4)3/4 +2(3^5)^1/5

=4(6)^2+(4)^3+2(3)

=4*36+64+6

=144+64+6

=214

The answer is 214....

7 0
3 years ago
A circular opening of an ice cream cone has a diameter of 23 centimeters. The height of the cone is 17 centimeters, what is the
Ahat [919]

Answer:2355.31\ cm^3

Step-by-step explanation:

Given

diameter of the cone is  d=23\ cm\quad [r=\frac{d}{2}=11.5\ cm]

The height of the cone is  h=17\ cm

The volume of a cone is  V=\dfrac{1}{3}\pi r^2h

Insert the values

\Rightarrow V=\dfrac{1}{3}\times \dfrac{22}{7}\times 11.5^2\times 17=2355.309\\\\\Rightarrow V\approx 2355.31\ cm^3

Thus, the volume of the cone is 2355.31\ cm^3

4 0
2 years ago
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