brainliest goes to whoever answers the question correctly also if you want more points answer my other questions

Answer:

1/125, -1/125, -125, 1

Step-by-step explanation:

1. 5^-3 = 1/5^3 = 1/125

2. -5^-3 = 1/-5^3 = -1/125

3. Take the answer above, its the first part of the question; (-1/125)^-1 = -125

4. Any real number raised to the 0th power is one.

Answer:

See below

Step-by-step explanation:

[tex]5^{-3}[/tex] - When you are raising a number to a negative power, it is the same as dividing 1 by that power when it is positive. So, [tex]5^{-3}[/tex] can be written as: [tex]\frac{1}{5^{3}}[/tex].

[tex]5^3[/tex] is 125, so we can substitute that in to get: [tex]\frac{1}{125}[/tex]

[tex]-5^{-3}[/tex] - This expression is the same as the one before, but it is negative. This means we can say [tex]-5^{-3} = -\frac{1}{125}[/tex]

[tex](-5^{-3})^{-1}[/tex] - We can start by writing [tex]-5^{-3}[/tex] as [tex]-1 * 5^{-3}[/tex]. Now, we can distribute the exponent -1, and simplify. Remember when raising a power in parenthesis to another power, you multiply them:

[tex](-1 * 5^{-3})^{-1}\\(-1)^{-1} * (5^{-3})^{-1}\\-1*5^3\\-1*125\\-125[/tex]

[tex](-5^{-3})^0[/tex] - We can start by writing [tex]-5^{-3}[/tex] as [tex]-1 * 5^{-3}[/tex]. Now, we can distribute the exponent 0, and simplify:

[tex](-1*5^{-3})^0\\(-1)^0 * (5^{-3})^0\\1 * 1\\1[/tex]

Answer:

When a member uses a gym 3 times

Step-by-step explanation:

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\text{4n + 19 + 3n - 2n - 5}[/tex]

[tex]\large\text{COMBINE the LIKE TERMS}[/tex]

[tex]\large\text{(4n + 3n - 2n) + (19 - 5)}[/tex]

[tex]\large\text{4n + 3n - 2n}\\\large\text{4n + 3n = \bf 7n}\\\large\text{7n - 2n = \bf 5n}[/tex]

[tex]\large\text{5n + (19 - 5)}[/tex]

[tex]\large\text{19 - 5 = \bf 14}[/tex]

[tex]\large\text{= \bf 5n + 14}[/tex]

[tex]\boxed{\boxed{\large\textsf{Answer: \huge \bf Option C. 5n + 14}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

x = [tex]3\sqrt{13}[/tex] = 10.8

Step-by-step explanation:

Both problems are done the same way.  I will do the first one and you do the second one.  OK?

Move the radius x to make a right triangle.  The 6 unit segment bisects the chord.  So, the legs of the right triangle are 6 and 9

The use the Pythagorean theorem to find x, which is the hypotenuse of the right triangle.   Now,

[tex]6^{2} + 9^{2} = x^{2}[/tex]

[tex]x^{2} = 36 + 81 = 117\\x = \sqrt{117} = 3\sqrt{13}[/tex]= 10.8

None of the answer choices are to the nearest tenth.  So, I am confused about that.

In  the second problem, the answer should be 11.2

Answer:

180 is closest to upper quartile

Step-by-step explanation:

▬▬▬▬▬▬▬▬▬▬▬▬▬

→ Base = 15m

→ Height = 6m

→ Sides = 9m

→ Perimeter of the triangle

→ Perimeter of triangle = Sum of all sides

= a + b + c

= 15 + 9 + 9

= 33 m

▬▬▬▬▬▬▬▬▬▬▬▬▬

Answer:

3x + 3 = -2x + 3

3x + 2x = 3 - 3

5x = 0

x =0.

So y = 3(0) + 3 = 3.

Step-by-step explanation:

Answer:

14 feet

Step-by-step explanation:

c = πd

Plug in the givens

43.96 = 3.14d

Divide both sides by 3.14

14 = d

Answer:

Diameter = circumference ÷π

43. 96÷3. 14 =14 feet

Answer:

1/216

Step-by-step explanation:

1/6 * 1/6 * 1/6

1/216

Answer:

Here 63° and 27° are adjacent Complementary angles forming a sum of 90°

and also 12° and 78°

Hope it helps

Answer:

-7/3

Step-by-step explanation:

Use the equation y1-y=x1-x. In this case, I used the points (2,5) and (5,-2). Plug this into the equation to get -2-5/5-2. Simplify this to get -7/3. This means the slope is equal to -7/3.

If this has helped you please mark as brainliest

Answer:

-7/3 pls mark brainliest

Step-by-step explanation:

9514 1404 393

Answer:

  C, D, B, A

Step-by-step explanation:

The values shown are ...

So, from greatest to least, the values are ...

  √9 +√2 ≈ 4.41

  8/3 ≈ 2.67

  √5 -5 ≈ -2.76

  -π ≈ -3.14

Answer:

-9x-12

Step-by-step explanation:

Answer:

Factor Awnser....  -3(3x+4)

Simplify Awnser.... -9x-12

Step-by-step explanation:

not sure which you needed

Answer:

Step-by-step explanation:

an equation can be made given by the detials of the problem

f(n)=5(0.5)^(x/140)

where x is the amount of days

plug in 420 for x to get

0.625

Answer:

hope this helps you out :)

The box plot for the data is attached in the image.

A box plot is a graphical rendition of statistical data based on the minimum, first quartile, median, third quartile, and maximum.

The term "box plot" comes from the fact that the graph looks like a rectangle with lines extending from the top and bottom.

The minimum is the lowest number in the data set.

18

The median is the middle number.

27

The first quartile (Q1) is the median of the lower half of data which lies at 25% of the data.

The third quartile (Q3) is the median of the upper half of data which lies at 75% of the data.

The maximum is the highest number in the data set; it is 38

This is what a typical box plot looks like and it is attached in the image.

To know more about box plot

https://brainly.com/question/1523909

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7. 16.48

8. 9

I hope this helped!

Step-by-step explanation:

pls mark brainliest

Answer:

7. 16.485 feet

8.answer is 9.42 feet but when u round off it is 9 feet.

Step-by-step explanation:

Answer:

Your anwser is 7/24

Step-by-step explanation:

Answer:

7/24

Step-by-step explanation:

Answer :

the Answer is. (( B ))

Answer:

He would be about 69 inches

Answer:

69 inches tall

Step-by-step explanation:

add 5ft = 60 inches + the other 9 inches which is

69 inches all together

Answer:

68.7666666667

You can search for any mathematical expression, using functions such as: sin, cos, sqrt, etc. You can find a l

9

÷

4

5

6

×

1

2

3

−

0

.

=

+

Rad

Deg

x!

Inv

sin

ln

π

cos

log

e

tan

√

Ans

EXP

xy

=

123

Fx

Answer:

= 3083/30 or 102 23/30

Step-by-step explanation:

hope this helps :)

here's the solution,

[tex] \boxed{\small{volume = area \: \: of \: base \: \: \times height}}[/tex]

so,

=》

[tex]v = 25\pi \times 2[/tex]

=》

[tex]v = 50\pi[/tex]

if you solve for π then the value will be :

but in terms of π the value will be :

The volume of the cylinder is 157 unit³.

The amount of space occupied by a three-dimensional figure as measured in cubic units.

Given: B= 25π, h= 2 units

Base area= 25π

πr²=  25π

r²=25

r=±5 units

Now, Volume of cylinder= πr²h

                                         = 3.14* 5* 5* 2

                                         = 157 unit³

Hence, the volume of cylinder is  157 unit³.

Learn more about volume of cylinder here:

https://brainly.com/question/16134180

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Answer:

shen's new area will be 1200 ft ^ 2

It will be 2 times the original

Donna should increase the length by 5 times

Step-by-step explanation:

Original length = 40

New length = 30 x 4 = 120

Original width = 20

New width = 20 x 5 = 100

120 x 100 = 12000 ft^2

12000/600 = 20

It will be 20 times larger

For Donna:

ex:

length = 1

width = 2

Area = 2

He wants it to be 15 times 2

Lisa says increase 4 times

2 x 3 = 6

30/6 = 5

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

a) 120 ft x 100 ft = 12000 [tex]ft^{2}[/tex]

b) 20 times

c) 5 times

Step-by-step explanation:

a) 30x4 = 120

20x5 = 100

120x100 = 12000

b) 12000/600 = 20

c) 15/3 = 5

Answer:

a

Step-by-step explanation:

Answer:

32+4×[12-(2+4)]

=32+4×[12-6]

=32+4×6

=32+24

=56,,answer

hope this will help you more

Answer:

C) The number of pens must be multiplied by 1.25 to find the cost.

Step-by-step explanation:

hope this helps and is right. p.s i really need brainliest :)

Answer: The answer is C

This is because the other solutions do not match the table. When you multiply 1.25 by 3 you get  $3.75.

If you think this answer was satisfactory I would ask that you mark it brainiest.

Answer:

c

correct me if I'm wrong