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2 years ago

Based on the family the graph below belongs to, which equation could represent the graph?

Mathematics

1 answer:

Ostrovityanka [42]2 years ago

6 0

Answer:

Equation 1 is the equation which represents the graph.

Step-by-step explanation:

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Again, please help. i dont know any of this

Levart [38]

$\textrm {Cylinder volume :}$

$\mathrm {Volume = \pi r^{2}{h}}$

$\mathrm {Volume = 3.14 \times (\frac{4}{2})^{2} \times 3}$

$\mathrm {Volume = 3.14 \times 12}$

$\mathrm {Volume = 37.68cm^{3}}$

$\textrm {Rectangular prism volume :}$

$\mathrm {Volume = length \times width \times height}$

$\mathrm {Volume = 6 \times 5 \times 7}$

$\mathrm {Volume = 30 \times 7}$

$\mathrm {Volume = 210cm^{3}}$

$\textrm {Total volume of composite figure :}$

$\textrm {Volume of cylinder + volume of rectangular prism}$

$\mathrm {37.68 + 210}$

$\mathrm {247.68cm^{3}}$

4 0

1 year ago

Read 2 more answers

For a recent year, 38 more Democrats than Republicans represented a country. If the total number of representatives of the count

Fantom [35]

Second question isn't well formatted

Answer:

Number of republicans = 207

Number of democrats = 245

Step-by-step explanation:

Let :

Number of republicans = x

Number of democrats = x + 38

Total number of representatives from the two parties = 452

Tge number of representatives from each party can be calculated thus ;

Number of democrats + number of republicans = total number of representatives

(x + 38) + x = 452

x + 38 + x = 452

2x = 452 - 38

2x = 414

x = 414 / 2

x = 207

Number of republicans = 207

Number of democrats = 207 + 38 = 245

3 0

2 years ago

How many points of intersection does this system have?<br>y = 3x-42<br>-3x+y=4

zzz [600]

Answer:

This system has no points of intersection.

Step-by-step explanation:

The lines are parallel, so they don't intersect.

I graphed the equations below to show you how they are parallel.

7 0

2 years ago

Please help me with geometry.

Pepsi [2]

Answer:

120°

Step-by-step explanation:

4 0

3 years ago

Find the radius of a circle with the circumference of 28.27 km. Explain your answer

maxonik [38]

Answer:

radius= 4.5

Step-by-step explanation:

to find the radius of a circle given circumference you have to use the formula:

r=C/2π

divide: 28.27 / 2π

this equals

4.5

your welcome!

5 0

3 years ago

Read 2 more answers