what is x ?
what is y ?

Answer:

Expressing a number in a power of 2 means that you have to figure out how many times you should multiply 2 by itself so the product will be that number.

The number is expressed as 2^n

For example:

Express 16 as a power of 2:

To get 16, you have to multiply 2 by 4 times.

2 × 2 × 2 × 2 = 16

16 = 2^4

Then the answer is 2^4

Answer:

Because it is 2 of the same number.

Step-by-step explanation:

Answer:

I believe this is because a square is symmetrical and even so are numbers we multiply are the same number. And because there are two of the same number.

Step-by-step explanation:

I hope this helps. Have a good day! :)

Answer:

The smallest possible value of Pr{X = 3} is  U = 0

Step-by-step explanation:

  The number of trial is  n = 3

  The mean is  E(X) = 1.8

Gnerally given that every probability value lies between 0  and 1 ,

let U be the smallest possible value of  Pr{X = 3}

it then mean that U= 0 because in the range which probability values can take , the smallest value is  zero

So

     The smallest possible value of Pr{X = 3} is  U = 0

Answer:

False because for two fractions to be proportional they must be equivalent

Answer:

6/35

Step-by-step explanation:

-4/5 - ( - 2/5 ) + 4/7

-4/5 - ( - 2/5 ) + 4/7

-4/5 - [tex]\frac{-2}{5}[/tex]+ 4/7

[tex]\frac{-2}{5}[/tex] + 4/7

6/35

Answer:

$1,843.63

Step-by-step explanation:

[tex](1+0.11)^{8}[/tex] · 800 = $1,843.63

Answer:

picture of answer on edge 2023.

Step-by-step explanation:

Answer: i know the answer but i cant write it all on here

Step-by-step explanation:

Step-by-step explanation:

please ignore the 8.7

and on the graph please don't connect the line with the values with 30000 feet and the graph on the time place is scaled with 1/4 hours so you know one line represents quarter hour . I hope you understood best of luck

Answer:

The answer would be 9

Answer:

y-intercept is 4.5

Step-by-step explanation:That is when the line intersects the y-axis

Answer:

y intercept = 5.5

Step-by-step explanation:

The y-axis is the vertical (up and down) line in the center of the graph. When the line passes over it, wherever it passes, will be your y intercept.

In this situation it passes in the middle of 5 and 6 so it would be 5.5.

Hope this helps (:

Answer:

A

Step-by-step explanation:

The scenario that is an example of the transfer of thermal energy by radiation is warm air near a heater spreads out to the rest of the room. That is option C.

Radiation is the transfer of heat energy from an environment to another through movement of air in the space between them. There is no medium that is required for this transfer.

From the options, the warm air from the heater spreads out to the rest of the room through the movement of air.

Therefore, the scenario that is an example of the transfer of thermal energy by radiation is warm air near a heater spreads out to the rest of the room.

Learn more about radiation here:

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Answer:

5

Step-by-step explanation:

5y - 13 = 12

5y = 12+ 13

5y = 25

5y/5 = 25/5

y = 5

Answer:

5

Step-by-step explanation:

5y-13=12

12+13=25

5y=25

25/5=5

Answer:

If the side which lies on one ray of the angle is longer than the other side, and the other side is greater than the minimum distance needed to create a triangle, the two triangles will not necessarily be congruent. to "swing" to either side of point G, creating two non-congruent triangles using SSA.

Step-by-step explanation:

Hope this helped, Have an amazing day!!

Answer:

[tex]m\angle {Q}[/tex] = 56°

QR = 167

y = 136

Step-by-step explanation:

Answer:more information plssss

Step-by-step explanation:

Answer:

Brody purchased 16 songs.

Step-by-step explanation:

Ratio of the number of songs purchased by Brody(B) and Jayliah(J) = 2 : 3

[tex]\frac{B}{J}=\frac{2}{3}[/tex] ------(1)

Similarly ratio of the songs purchased by Jayliah(J) and Sadie(S) = 4 : 5

[tex]\frac{J}{S}=\frac{4}{5}[/tex] -------(2)

If Sadie bought the songs (S) = 30

From equation (2),

[tex]\frac{J}{30}=\frac{4}{5}[/tex]

J = [tex]\frac{4\times 30}{5}[/tex]

J = 24

By substituting the value J = 24 in equation (1),

[tex]\frac{B}{24}= \frac{2}{3}[/tex]

B = [tex]\frac{2\times 24}{3}[/tex]

B = 16

Therefore, number of songs purchased by Brody = 16.

Answer:

Step-by-step explanation:

Just type 10% into the calculator and it will automatically say

" 10% of " then you can type in any number you want to be

ten percent of!

Hope this helps! <3

Answer: you would do 10 over 100 and equal it to the number u want to find over the number of full amount of what u want.

Step-by-step explanation:

10/100 = x/25 and than you’d cross multiply . And than set x to one side by itself to find what x equals and that should be ur answer

Answer:

its c y

Step-by-step explanation:

Given:

Two secant segments are drawn to a circle from a point outside the circle.

External segment of the first secant segment = 8 centimeters

Internal segment of the first secant = 6 centimeters.

Entire length of the second secant segment = 28 centimeters.

To find:

The length of its external segment.

Solution:

Let x be the length of its external segment.

Entire length of the first secant segment = 8+6 = 14 centimeters.

If two secant segments are drawn to a circle from a point outside the circle, then product of entire length of first secant and external length of first secant is equal to product of entire length of second secant and external length of second secant.

[tex]14\times 8=28\times x[/tex]

[tex]112=28x[/tex]

Divide both sides by 28.

[tex]\dfrac{112}{28}=x[/tex]

[tex]4=x[/tex]

Therefore, the length of external segment of second secant is 4 centimeters.

Answer:

Easy, 3x + 9

Step-by-step explanation:

It can be anything other than 5.

Answer:

6500

Step-by-step explanation:

A=P(1+nr)nt

Compound interest formula

P=3800

r=0.036

t=15

n=365

P=3800r=0.036t=15n=365

Given values

A=3800 (1+0.036 365)

365(15)

A=3800(1+365 0.036)

365(15)

Plug in values

A=3800(1.0000986301)     5475

A=3800(1.0000986301)

5475

Simplify

A=6520.65243954

A=6520.65243954

Use calculator

A≈6500

A≈6500

Round to nearest hundred

The amount in account after 15 years will be $6500

Compound interest is the interest you earn on interest.

Given that, Sarah invested $3,800 in an account paying an interest rate of 3.6% compounded daily.

Compound interest formula;

A = P(1+r/n)^nt

We have,

P = 3800

r = 0.036

t = 15

n = 365

P = 3800 r = 0.036 t = 15 n = 365

Putting the values and on simplification, we get,

A = 3800(1+0.036 365)365(15)

A = 3800(1+365 0.036)365(15)

A = 3800(1.0000986301)5475

A = 3800(1.0000986301)5475

A = 6520.65243954

A = 6520.65243954

A ≈ 6500

A ≈ 6500

Hence, The amount in account after 15 years will be $6500

For more references on Compound interest, click;

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Answer:

u=50/11

Step-by-step explanation:

cross multiply and divide on both sides

Answer:

u = [tex]\frac{50}{11}[/tex]

Step-by-step explanation:

Given

[tex]\frac{u}{10}[/tex] = [tex]\frac{5}{11}[/tex] ( cross- multiply )

11u = 50 ( divide both sides by 11 )

u = [tex]\frac{50}{11}[/tex]

Answer:7b^3+9b^2+8b

Step-by-step explanation:

Answer:

1. -1

2. 25°

3. 26 1/4

Step-by-step explanation:

1. 14-8 is 6, -2 - 4 = -6, 6 ÷ -6 is -1

2. 75 + 80 = 155, 180 - 155 = 25°

3. cross multiply 4/5 = 21/x  (4x= 105) = 26 1/4 or 105/4

I hope this helped, please mark Brainliest, thank you!

Answer:

What she said

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

58-10x≤20+9x

58≤20+19x

38≤19x

2≤x or x≥2

Answer:

B

Step-by-step explanation:

AP3X

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