What type of number is this?

Answer:

its 12

Step-by-step explanation:

Answer:

Cuando tenemos un binomio como:

(a + b)^2

El desarrollo es:

a^2 + 2*a*b + b^2

Si en cambio, el binomio es de la forma:

(a - b)^2

El desarrollo es:

a^2 - 2*a*b + b^2

Ahora simplemente usemos esas formulas en cada caso:

a) (2 + 5√)^2

(hay una raiz cuadrada ahi que no aplica a nada, asi que supongo que es un error de tipeo)

entonces tenemos que expandir:

(2 + 5)^2 = 2^2 + 2*(2)*(5) + 5^2 = 4 + 20 + 25 = 49

b) (√3 − √5)^2  

= (√3)^2 - 2*(√3)*(√5) + (√5)^2

= 3 - 2*√(3*5) + 5

= 3 - 2*√15 + 5

= 8 - 2*√15

c) (√( + 3) − √( − 3))^2

Acá hago el reemplazo:

√(-3) = i*√3

Recordar que i^2 = -1

Entonces tendremos:

(√( + 3) − √( − 3))^2 =  (√(  3) − i√( 3))^2

= (√3)^2 - 2*i* (√3)(√3) + (i* (√3))^2

=   3 - 2*3*i  + (i^2*3)

= 3 - 6*i - 3

= - 6i

Answer:

Solution given:

length[l]=3x^2-9x+4

breadth [b]=6x-5

we have

perimeter of rectangle=2[l+b]=2[3x^2-9x+4+6x-5]

=6x²-6x-2 is your answer

Answer:

s = 11.97

Step-by-step explanation:

50 FOOT

Step-by-step explanation:

Answer:

The mechanic will need to finish in 4 hours.

Step-by-step explanation:

100+40=140

40+40=80

40+40=80

40

140 +80 + 80+ 40= 340

Answer:

Your answer would be √10, or square root of 10.

Answer:

Step-by-step explanation:

A = 40* (365/5)= 29.2%

B = 50*(365/12) = 15.2%

C= 80*(365/15)=19.46%

D = 100*(365/20)=18.25%

so best is B,  then D , then C then A .  

B,D,C,A   in lowest to highest APR

As per the given data, with a base of $400 for loan amount, the ranking of all the given companies from the lowest to highest annual percentage rate is B,D,C, and A.

Annual borrowing costs, including fees, are stated as a percentage and are known as the annual percentage rate, or APR. The APR is a more comprehensive indicator of how much borrowing money will cost because it includes both interest rates and application fees.

Instead of just a monthly fee or rate, the term annual percentage rate of charge refers to the interest rate for the entire year as applied to a loan, home loan, credit card, and many more. It can also be referred to as a nominal APR or an effective APR. It is a financial fee that is calculated at an annual rate.

Required calculations are as follow:

A = 40 × (365/5)= 29.2%

B = 50 × (365/12) = 15.2%

C= 80 × (365/15)=19.46%

D = 100 × (365/20)=18.25%

Therefore, the ranking of all the companies  with the lowest to highest annual percentage rate are B,D,C, and A.

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*answer* 40000 its in the 10000 place, its one of those lols

Step-by-step explanation:

Answer:

See Explanation

Step-by-step explanation:

Given

Let:

[tex]S \to[/tex] Strawberry

[tex]G \to[/tex] Grape

The given parameter can be represented as:

[tex]S : G = 2 : 5[/tex]

Required

The question is incomplete as what is required is not stated.

Possible questions could be to determine the number of strawberries given a certain number of grapes, and vice versa

Take for instance

Calculate the number of grapes when there are 20 strawberries

We have:

[tex]S : G = 2 : 5[/tex]

This becomes

[tex]20 : G = 2 : 5[/tex]

Express as fraction

[tex]\frac{20}{ G} = \frac{2 }{5}[/tex]

Make G the subject

[tex]G = 20 * \frac{5}{2}[/tex]

[tex]G = 10 * 5[/tex]

[tex]G = 50[/tex]

i.e. 50 grapes

Apply the same method given a certain number of grapes

Answer: YOUR  ANSWER IS 0

Step-by-step explanation:

Its 0 Net Force because no force is acting.

Given:

The date set is:

0,5,6,7,8,13

To find:

The outliers for the given data set.

Solution:

We have,

0,5,6,7,8,13

Divide the data in two equal parts.

(0,5,6),(7,8,13)

Divide each parenthesis in two equal parts.

(0),5,(6),(7),8,(13)

Here, first quartile is [tex]Q_1=5[/tex] and the third quartile is [tex]Q_3=8[/tex].

The interquartile range (IQR) is:

[tex]IQR=Q_3-Q_1[/tex]

[tex]IQR=8-5[/tex]

[tex]IQR=3[/tex]

The data lie outside the range [tex][Q_1-1.5IQR,Q_3+1.5IQR][/tex] is called outliers.

[tex][Q_1-1.5IQR,Q_3+1.5IQR]=[5-1.5(3),8+1.5(3)][/tex]

[tex][Q_1-1.5IQR,Q_3+1.5IQR]=[5-4.5,8+4.5][/tex]

[tex][Q_1-1.5IQR,Q_3+1.5IQR]=[0.5,12.5][/tex]

The data values 0 and 13 lie outside the range [0.5,12.5].

Therefore, 0 and 13 are outliers of the given data set.

Answer:

In principle, there is no direct relationship between the area and the perimeter of a rectangle, but both are calculated taking into account the measure of its base and its height.

Thus, the perimeter is equal to the sum of the length of the base and the height of the rectangle, and this result multiplied by 2.

In turn, the area of the rectangle is equal to the multiplication of its base by its height.

So, for example, if the base of the rectangle measured 10 cm and the height measured 5 cm, the perimeter would be equal to 30 cm (10 x 2 + 5 x 2) and the area would be equal to 50 cm2 (10 x 5).

Answer: Step-by-step explanation:

f(x)=ax^2→g(x)=a(x-h)^2+k

The horizontal shift depends on the value of h. The horizontal shift is described as:  

g(x)=f(x+h) - The graph is shifted to the left h units.

g(x)=f(x−h) - The graph is shifted to the right h units.

Hence, in the question above, Horizontal Shift: Right h Units

The vertical shift depends on the value of k. The vertical shift is described as:

g(x)=f(x)+k - The graph is shifted up k units.

g(x)=f(x)−k - The graph is shifted down k units.

Therefore, in the question above, Vertical Shift: Up k Units

The description of the transformation from the graph with respect to the given graph should be explained below.

Since

[tex]f(x)=ax^2[/tex]

And, [tex]g(x)=a(x-h)^2+k[/tex]

Now here horizontal shift based on the value of h. The horizontal shift should be like

g(x)=f(x+h) - The graph should be shifted to the left h units.

And,

g(x)=f(x−h) - The graph should be shifted to the right h units.

Learn more about graph here: https://brainly.com/question/2111181

Answer:

You can click *BRAINLY* the symbol, which takes you to brainly home. Click the dropdown next to the little carrot and choose your desired subject.

Hope this Helps!

[tex] \huge\boxed{ \mathcal{\longmapsto Answer࿐}}[/tex]

we know,

[tex] \boxed{volume = l \times w \times h}[/tex]

[tex]\longmapsto1376 = 18 \times 10 \times h[/tex]

[tex]\longmapsto h = \dfrac{1376}{180} [/tex]

[tex]\longmapsto h = 7.64 \: \: inches[/tex]

Answer:

x = -68

Step-by-step explanation:

1) multiply the two members by 17

x = -68

Answer:

c

Step-by-step explanation:c

Answer:

p=28.2

Step-by-step explanation:

l=9.8

w=4.3

it was close tho

Answer :    28.4 cm

                                                   Lower     Upper

Length is given as 9.8    -->         9.75 ≤ L < 9.85

width is given as 4.3      -->           4.25 ≤ w < 4.35

Perimeter = 2L + 2w     (Upper bound)

               = 2(9.85) + 2(4.35)

               =   19.7      +   8.7

               =   28.4

Answer:

i don't really understand ur question

8 - (n+5)

Step-by-step explanatio

Answer:

a. π(92)(9) − 1 over 3π(92)(9)

Step-by-step explanation:

Solution given: For A

height =9units

breadth =9units

for both cylinder and cone

Volume of container A=volume of cylinder -volume of cone

=πr²h-1/3×πr²h=π(9²)9-1/3×(9²)9

so your final answer is A

a. π(92)(9) − 1 over 3π(92)(9)

The volume of the container A and container B will be π(9²)9 – (1/3)π (9²)h. Then the correct option is A.

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

Container A is a cylinder with a radius of 9 units and a height of 9 units. A right cone has been carved from its base and has a height of 9 units.

Then the volume of the container A will be given as

Volume of A = Volume of cylinder – volume of cone

Volume of A = πr²h – (1/3)πr²h

Volume of A = π(9²)9 – (1/3)π (9²)h

Volume of A = (2/3) π(9)³

Container B has the same radius as container A.

Volume of B = (4/6) πr³

Volume of B = (2/3) π(9)³

Then the correct option is A.

More about the geometry link is given below.

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Answer:

A≈452.39cm²

Step-by-step explanation:

Solution

A=πr2=π·122≈452.38934cm²

Answer:

452.389

Step-by-step explanation:

hope this help

Answer:

ok what do i do 1st

Step-by-step explanation:

Answer:

how can i help?

Step-by-step explanation:

Austen needs to buy a bathroom mirror that is 2 feet wide and 3 feet long. If the mirror sells for $5.00 per square foot, what will the total cost of the mirror be?

Substituting the values given in the 1st formula, We get,

⇒ Area of mirror = ( 3 × 2 ) ft²

⇒ Area of mirror = 6 ft²

Substituting the values calculated above in the 2nd formula, We get

⇒ Total Cost of mirror = $ ( 6 × 5.00 )

⇒ Total Cost of mirror = $30

Answer:

what langue is that

Step-by-step explanation:

✍️Answer:

✮✮✮✮✮✮✮✮✮

hope it helps...

have a great day!!

Answer:

complementary

Step-by-step explanation:

because if r=s and the angles dont have a 90 degree angle it would be complement  

9514 1404 393

Answer:

  10% loss

Step-by-step explanation:

If Tenzing sold the first watch at 20% profit, his cost c can be found from ...

  1200 = 1.20c

  1000 = c

If Tenzing sold both watches together for 1200 +1350 = 2550, then his total cost can be found from ...

  2550 = 1.02t

  t = 2550/1.02 = 2500

Then his cost for the second watch was ...

  2500 -1000 = 1500

The sale price of 1350 for that watch represents a multiplier m on the watch cost of ...

  1500m = 1350

  m = 1350/1500 = 0.90 = 1 - 0.10

Tenzing lost 10% of its cost on the second watch.