what this means help

Answer:

4y+3

Step-by-step explanation:

Answer:

f(0) = +1

Step-by-step explanation:

g(1) for x = 1 is Zero .

Substitute it into the function f(x) then you will get 1.

Answer:

90 degrees

Step-by-step explanation:

Answer:

y=9b to the second power t over m

Step-by-step explanation:

should look like this

y=9b^2t/m

Step-by-step explanation:

The square root of 3 is the positive real number that, when multiplied by itself, gives the number 3. It is denoted mathematically as √3. It is more precisely called the principal square root of 3, to distinguish it from the negative number with the same property. The square root of 3 is an irrational number. 

Answer:

50

Step-by-step explanation:

5×10=50

The equation for the area of the wall can be written as [tex](10\times L)=10\times (L_T+ L_1+L_2+L_3+L_4)[/tex].

Given to us:

Todd and his friends are painting 5 equal sections of a wall. So,

total number of sections wall has = 5,

Height of the wall = 10 feet,

Also, we know;

area of rectangle = length x breadth,

area of wall = length x height,

So,

Area of wall = Area painted by Todd and his friends

height of the wall x Total length of the wall =

         height of the wall x length of the wall painted by Todd

     +  height of the wall x length of the wall painted by friend 1

     +  height of the wall x length of the wall painted by friend 2

     +  height of the wall x length of the wall painted by friend 3

     +  height of the wall x length of the wall painted by friend 4

Therefore,

[tex](10\times L)=(10\times L_T)+(10\times L_1)+(10\times L_2)+(10\times L_3)+(10\times L_4)[/tex]

taking 10 as common,

[tex](10\times L)=10\times (L_T+ L_1+L_2+L_3+L_4)[/tex]

Hence, the equation for the area of the wall can be written as [tex](10\times L)=10\times (L_T+ L_1+L_2+L_3+L_4)[/tex].

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Answer:

1439.69

Step-by-step explanation:

u could of used a calculator

Answer:

see explanation

Step-by-step explanation:

here,

step by step explanation

4x+5=3x+4

or 4x-3x=4-5

or x= -1

you said -1 in the value of this equation.

Answer:

8

Step-by-step explanation:

Because they are 8 away from eachother

Well first, you have to know that there are 12 inches in a foot so, that's 12 / 3 = 4, so that means that for every foot, there are 4 books. The books are 5 feet tall so 4 x 5 = 20. Your answer is: 20 books are in a stack.

Answer:

Step-by-step explanation: I would do 5x12 because there are 12 inches in one foot so 5x12 is 60 so there is 60 inches

Answer:

me either dude

Step-by-step explanation:

Answer:

451157900

Step-by-step explanation:

Answer:

461127830

Step-by-step explanation:

Given:

Initial population = 100 algae

Growth rate = 30% per day.

Time = 5 days

To find:

The future amount of population.

Solution:

The exponential growth model is

[tex]y=a(1+r)^t[/tex]

where, a is the initial value, r is the rate of interest in percent and t is time period.

Substituting the given values, we get

[tex]y=100(1+\dfrac{30}{100})^5[/tex]

[tex]y=100(1+0.30)^5[/tex]

Now, solve this.

[tex]y=100(1.30)^5[/tex]

[tex]y=100(3.71293)[/tex]

[tex]y=371.293[/tex]

Therefore, the future value is 371.293 algae.

Answer:

Future amount rounded = 371

Step-by-step explanation:

I = Initial population = 100 algae

R = Growth rate = 30% per day.

T = Time = 5 days

[tex]Future Amount = I(1+r)^{t\\[/tex]

[tex]Future Amount = 100(1+0.30)^{5}[/tex]

[tex]Future Amount = 100(1.30)^{5}[/tex]

Future Amount = 371.293 = 371

Answer:

-9 1/4

Step-by-step explanation:

So what I did was that I put it this for which was -((5+3)+(3/4+1/2)

which then you would get -(8+(3/4+1/2)) which gives you -(8+5/4) because you would convert the 1/2 into 2/4 making it to get 5/4. So then you add the -(8+5/4) which gives you -9 1/4.

Hope this helped!

Answer:

100000!

Step-by-step explanation:

Answer:

20×5000=100,000

Step-by-step explanation:

5000

× 20

----------

0000

10,000

-------------

100,000

-------------

perimeter: 12 inches

area: 9 inches

Perimeter: 12 3+3+3+3

Area:9 3x3

Answer:

A

Step-by-step explanation:

slope remains same.

m = y/x

Answer:

3m+12

Step-by-step explanation:

3(m+4) multiply each term in the parentheses by 3 which is 3m+3x4

then multiply the numbers and get 3m+12

hope this helps!

Answer:

=3. The remainder of given polynomial is 3.

Let us take polynomial f(x) as dividend and linear expression as divisor.

The linear expression should be in the form of x-a.

Then, the remainder value of polynomial will become f(a).

So, substitute the c value in the polynomial expression and evaluate to get the remainder value.

Answer:

1/2×b×h

1/2×7×4 =area

a=14

give brainlist

Answer:

A=(l*w)/2

a=7*4/2

A=28/2=14

the answer is 14 I think

Answer:

x = -4

Step-by-step explanation:

First lets add 82 + 55 which equals 137, then 137 +47 which equals 184

Now we know that a triangle equals 180 degrees (cannot go over 180), so this tells us x is a negitive number.

-x + 184 = 180

-x = -4

Another way to look at it is; 184 minus what equals 180? 4 does, so it translates into -4.

Answer:

c = -2

On a graph the intersecting point would be at (-2, -10)

Step-by-step explanation:

Answer:

Much of the history of Algeria has taken place on the fertile coastal plain of North Africa, which is often called the Maghreb (or Maghrib). North Africa served as a transit region for people moving towards Europe or ... After the fall of the Western Roman Empire, Algeria came under the control of the Vandal Kingdom.

Hope this helps!!

Answer:

8x+12

Step-by-step explanation:

The correct expression for the given condition is,

⇒ 12 + 8p

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

We have to given that;

The algebraic expression is,

''12 more than 8 times a number p.''

Now, We can formulate the mathematical expression is,

⇒ 12 + 8 × p

⇒ 12 + 8p

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Answer:

347.2 ft ≈ c

Step-by-step explanation:

*The nearest tenth of a foot is 347.2 ft.

Answer:

627

Step-by-step explanation:

[tex]5 {}^{4} + 2 = 627[/tex]

Answer: 4.2 yards

Step-by-step explanation:

Let x = length of the Flores' lawn in yards.

Then, Area of lawn = 4x  sq. yard [Area of rectangle = width x length , here width = 4 yds (given)]

Charge per square yard = $1.25

Charge for Flores lawn = 1.25 × (Area of lawn)

= 1.25 (4x)

= 5x

As per given,

[tex]5x=21\\\\\Rightarrow\ x=\dfrac{21}{5}\\\\\Rightarrow\ x=4.2[/tex]

Hence, the length of the Flores's lawn = 4.2 yards

Answer:

3611/12

Step-by-step explanation:

Complete Question:

{(–9, 1), (–5, 2), (0, 7), (1, 3), (6, –10)} Josiah claims that the ordered pair (6, –10) can be replaced with any ordered pair and the set will still represent a function. Select all ordered pairs that could be used to show that this claim is incorrect.

A. (–10, –10)

B. (–9, –6)

C. (–5, 1)

D. (1, 12)

E. (4, 7)

Answer:

[tex]B.\ (-9, -6)[/tex]

[tex]C.\ (-5, 1)[/tex]

[tex]D.\ (1, 12)[/tex]

Step-by-step explanation:

A relation is represented as:

[tex]R->\{(x_1,y_1),(x_2,y_2),(x_3,y_3)...(x_n,y_n)\}[/tex]

Where

[tex]x = domain[/tex]

[tex]y = range[/tex]

For a relation to be a function, the domain must be unique and must not be repeated.

In the given function,

[tex]\{(-9, 1), (-5, 2), (0, 7), (1, 3), (6, -10)\}[/tex]

The domains are [tex]\{-9,-5,0,1,6\}[/tex]

So, if (6,-10) is to be replaced;

The domain of the ordered pair that will replace it must not be any of [tex]\{-9,-5,0,1,6\}[/tex]

From the list of given options:

[tex]B.\ (-9, -6)[/tex]

[tex]C.\ (-5, 1)[/tex]

[tex]D.\ (1, 12)[/tex]

The above can not replace (6,-10) because their domain exist already.