S(n) is a function that squares numbers. Find S(13) when S(n) =n^2

Answer:

C.) 2.07 × 10^6

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The solution is Option C.

The value of the number 2,070,000 written in scientific notation is

A = 2.07 x 10⁶

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the number be represented as A

Now , the value of A is

A = 2,070,000

Now , to write the number in scientific notation ,

Multiply the number 207 with powers of 10

So , the value of A will be

A = 207 x 10⁴

Now , the number 207 can be written as 2.07 x 10²

On simplifying the equation , we get

A = 2.07 x 10² x 10⁴

A = 2.07 x 10²⁺⁴

A = 2.07 x 10⁶

Therefore , the value of A is 2.07 x 10⁶

Hence , the value of the number is 2.07 x 10⁶

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Answer:

-6

Step-by-step explanation:

Plug in (-1) for y: -3(-1) - 9

Simplify: Negative x Negative = Positive

-3(-1) = 3 so... 3-9

3 - 9 = -6

-3y - 9 is equivalent to -6

Answer:

Step-by-step explanation:

-3(-1)-9

3-9=-6

-6≠-9

-6 is not equivalent to -9

Answer:

0.9

Step-by-step explanation:

1.2/4 is 0.3.   and 0.9/3 is 0.3. so... yeah

Answer:

is the answer of A is correct

The measures of unknown angles are, m∠2 is 42°, m∠1 = 88° and

m∠3 = 113°.

We know when a transversal intersects two parallel lines at two distinct points,

Two pairs of interior and alternate angles are formed such that the measure of interior angles are same and the measure of alternate angles is also the same.

We know vertically opposite angles are of equal measure.

∴ m∠2 is 42°.

We know the sum of all the interior angles in a triangle is 180°.

∴ m∠1 = 180° - 50° - 42°.

m∠1 = 88°.

m∠3 = 180° - 42° - 25°.

m∠3 = 113°.

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Answer:

130°

Step-by-step explanation:

80+50= 130

180-130=50

180-50=130°

Answer:

(3, 1), (6, 2), (9, 3)

Step-by-step explanation:

x = 3

[tex]y=\frac{1}{3} *\frac{3}{1}= \frac{3}{3} =1[/tex]

x = 6

[tex]y=\frac{1}{3} *\frac{6}{1} =\frac{6}{3}=2[/tex]

x = 9

[tex]y=\frac{1}{3}* \frac{9}{1}=\frac{9}{3} =3[/tex]

Answer:

it increased 20 percent

Step-by-step explanation

Answer:

15

Step-by-step explanation:

Answer:

Option C

explanation:

Substitute in 11 to get -4+55=18+33. 51=51 is a correct statement.

Answer:

yes it's on a 1.5 scale factor.....I think. The question you put at the top threw me off at first but the picture makes sense. I'm not entirely sure if this is right but if you adjust the triangle to be the same way as the other one then you will see which sides correspond to each other. Each number can be multiplied by 1.5 to get the number that is on the side of the other triangle that corresponds with it....if that makes any sense

Answer:

is the answer 7ft?

Step-by-step explanation:

i am not completely sure

Set up a ratio of the height over the distance to the mirror/

X/5 = 28/7

Cross multiply:

7x = 140

7? = 140

Divide both sides by 7

? = 140/7

? = 20

The answer is 20 feet

Answer:

270

Step-by-step explanation:

its on my test this is the right answer

Answer: SAS

Explanation: There are two sides that are congruent and there is one vertical angle between them which are always congruent.

Answer:

$3.53

Step-by-step explanation:

hot dogs = $1.25 each

2 hot dogs = 1.25 × 2

= $2.50

A serving of onion rings = $2.99

Drink = $0.98

Total amount with Karen = $10.00

how much change will Karen receive?

Total cost = 2 hot dogs + A serving of onion rings + Drink

= $2.50 + $2.99 + $0.98

= $6.47

Karen's change = Total amount with Karen - Total cost

= $10.00 - $6.47

= $3.53

Miles walk a total of 8 miles.

First, we need to take $8 away from the total ($26) to get $18.

Then, we divide $18 by 2 to get the total distance, which is 9 miles.

Answer:

Umm ty!

Step-by-step explanation:

Answer:

Fraction is: 203/1250

Decimal is: 0.1624

Step-by-step explanation:

Thank you for the points! Please mark this as brainliest! :)

Answer:

7

Step-by-step explanation:

Answer:

x=-1

Step-by-step explanation:

3(x−4)=15x

Use the distributive property to multiply 3 by x−4.

3x−12=15x

Subtract 15x from both sides.

3x−12−15x=0

Combine 3x and −15x to get −12x.

−12x−12=0

Add 12 to both sides. Anything plus zero gives itself.

−12x=12

Divide both sides by −12.

x=  

−12

12

​  

Divide 12 by −12 to get −1.

x=−1

Answer:

[tex]3(x- 4)=15x[/tex]

[tex]3x-12=15x[/tex]

[tex]3x-12+12=15x+12[/tex]

[tex]3x=15x+12[/tex]

[tex]3x-15x=15x+12-15x[/tex]

[tex]-12x=12[/tex]

[tex]\frac{-12x}{-12}=\frac{12}{-12}[/tex]

[tex]x=-1[/tex]

Answer:

9

Step-by-step explanation:

If this is referring to plots on a grid the answer would be positive since your just counting the distance and its not an actual equation. 1 negative space plus 8 positive spaces equals 9

Answer:

9

Step-by-step explanation:

-1 is 1 away from zero and zero is 8 away from 8 adding this toghter your answer would be 9

pentagon for sure based on the options

Answer:

your answer would be 0

Step-by-step explanation:

3-(-2)-5

3+2-5

5-5

0

Answer:

the answer is 5,500/p = 55/100

Step-by-step explanation:

Answer:

.the last one

Step-by-step explanation:

Answer:

5

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

We will use the KFC method to figure out the answer:

3/5 ÷ 2/1

We keep the first fraction

3/5 ÷ 2/1

Flip the last fraction (swap the numbers)

3/5 ÷ 1/2

Change the sign (to a multiplication symbol)

3/5 x 1/2

Then, finally, to solve for the answer, we multiply across (3 x 1 and 5 x 2).

3 x 1 = 3

5 x 2 = 10

The answer is 3/10 because it cannot be simplified any further.

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Answer:

344

Step-by-step explanation:

Number of coins added per day in the collection = 9

Number of coins in the collection after 22 days = 218

To find:

Number of coins in the collection after 36 days.

Solution:

First of all, let us find how many coins did he have initially.

Let the number of coins present initially with Wil = [tex]x[/tex]

Number of coins added per day = 9

Number of coins added after 22 days = 22 [tex]\times[/tex] 9 = 198

Therefore,

[tex]x + 198 = 218\\\Rightarrow x = \bold{20}[/tex]

Number of coins present with Wil initially = 20

Number of coins added after 36 days = 36 [tex]\times[/tex] 9 = 324

Total number of coins after 36 days = Number of coins present initially with Will + Number of coins added = 324 + 20 = 344

Answer:

[tex] 3^{12} [/tex]

Step-by-step explanation:

[tex] \dfrac{(3^5)^2}{3^{-2}} = [/tex]

[tex] = \dfrac{3^{10}}{3^{-2}} [/tex]

[tex]= 3^{10-(-2)}[/tex]

[tex] = 3^{10 + 2} [/tex]

[tex] = 3^{12} [/tex]

Answer:

[tex]3^{12}[/tex]

Step-by-step explanation:

[tex]\frac{(3^5)^2}{3^{-2}} \\=\frac{3^{(5*2)}}{3^{-2}} \\=\frac{3^{10}}{3^{-2}} \\=3^{(10-(-2)}\\=3^{(10+2)}\\=3^{12}[/tex]

Answer:

I am *oop*

Step-by-step explanation:

Answer:

40000 and 12.5% respectively

Step-by-step explanation:

soln:

given,

cost price(c.p)=320000

selling price(s.p)=280000

loss(l),loss percentage(l%)=?

we know,

l=c.p-s.p

or,l=320000-280000

•°•l=40000

now,

l%=l/c.p*100%

or,l%=40000/320000*100%

•°•l%=12.5%