Is this a function? Please help me! I literally cant do this!

Answer:  see attachments

Step-by-step explanation:

Slope-Intercept format is: y = mx + b    

                                                 ↓      ↓

                                                 ↓      Intercept (where it crosses the y-axis)

                                                Slope (rise over run)

Answer:

the value of y is -3

Step-by-step explanation:

x = -6

sub -6 to the equation

8(-6) - 5y = -33

-48 - 5y = -33

-5y = -33 + 48

-5y = 15 (divide both sides by negative 5)

y = -3

Answer:

(-3)

Step-by-step explanation:

(-48) - 5y = -33

(-48) - (-33) = (-15)

(-15) / 5 = (-3)

(-48) - 5(-3) = -33

Answer:

2x^4

Step-by-step explanation:

As the magnitude of x gets larger, the absolute value of x gets large

The higher degree terms are going to grow much faster than the lower degree terms, so that is what we need to focus on

The highest degree terms here in the numerator and denominator are 8x^6 and 4x^2, so let's divide the two, and simplify to get our solution;

f(x) = (8x^6) / (4x^2)

= 2x^6 / x^2 = 2x^(6 - 2)

= 2x^4 (solution)

Answer:

$836

Step-by-step explanation:

Add $75 and $89 together to get $164

Subtract $164 from $1,000.

1000 - 164 = 836

$836

Hope I helped :)

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Answer:

600/12=50 words in 1 minute

Step-by-step explanation:

easy

Answer:

I used a calculator and it said "1.675"

Step-by-step explanation:

Issun Sengeki... Messatsu!

Plug "6.7/4" and 1.67500 appears.

Quote: "Weakness is a disease... I am the cure!"

- Akuma

Answer:

it will take Eric 22.75 minutes to run 3.5 miles

Step-by-step explanation:

Answer:

The answer is B

Step-by-step explanation:

In a function every X must have only 1 Y. In this example the x 3 has to y's 10 and 5, therefore making it not a function.

The option B is correct .

learn more about the function here: https://brainly.com/question/17481620

Answer:

f(x)+41 f(-10)=7

Step-by-step explanation:

Answer:

4(60)+14

240+14

254

Step-by-step explanation:

Answer:

3.19

Step-by-step explanation:

1 3/4 = 1.75

Answer:

the answer is d I'm positive:)

Answer:

32

Step-by-step explanation:

the x is not a variable

Answer:

20% increase I think

Answer:

Step-by-step explanation:

1/2x + 7=y

26÷1/2=13

13 + 7=20

Answer:

in 15 games, she will score 240 points

Answer:

The answer is c. 8.3912845

Because the number has ended not like the rest of them repeating.

Answer:

1/2

Step-by-step explanation:

Because 9 is half of 18

Based on the information given the assessed value of your property is: a $29,978.

Using this formula

Value of property=Property taxes amount/Property tax rate

Where:

Property taxes amount=$2458.20

Property tax rate=0.082

Let plug in the formula

Value of property=$2458.20 /0.082

Value of property=$29,978

Inconclusion the assessed value of your property is: a $29,978.

Learn more about value of property here:https://brainly.com/question/2733317

The perimeter of the rectangular path is 64 ft

Rectangle is a type of quadrilateral that has its parallel sides equal to each other, opposite sides are equal to each other, and all the angle are equal to 90 degrees.

How to determine this

The perimeter of a Rectangle = 2 ( Length + Width)

Where the Width = 2 ft

Length = 28 ft longer than Width

i.e W + 28

Length = 2 + 28 = 30 ft

To calculate the perimeter if the path

Perimeter = 2( 30 + 2)

Perimeter = 2(32)

Perimeter = 64 ft

Therefore, the perimeter of the rectangular path is 64 ft

Read more about Rectangle

https://brainly.com/question/6320071

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Answer:

2 ; $9.94

Step-by-step explanation:

Given that:

Balloons chosen : 6 and 50

Greatest possible number of bouquet that can be made using all balloons

To find this ; obtain the greatest common factor of 6 and 50

Factors of 6 : 1, 2, 3, 6

Factors of 50 : 1, 2, 5, 10, 25, 50

.the greatest factor common in both is 2.

Greatest possible number of bouquet using all balloons = 2

If each bouquet sells for $4.97

Earning = 2 * $4.97

Earning = $9.94

Answer:

Simplifying 19 + -4c = 17 Solving 19 + -4c = 17 Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '-19' to each side of the equation. 19 + -19 + -4c = 17 + -19 Combine like terms: 19 + -19 = 0 0 + -4c = 17 + -19 -4c = 17 + -19 Combine like terms: 17 + -19 = -2 -4c = -2 Divide each side by '-4'. c = 0.5 Simplifying c = 0.5

Step-by-step explanation:

Can I have brainliest

Complete question :

The Cozy Inn wants to gather information about customer satisfaction concerning the cleanliness of its rooms upon check-in. This Inn has 100 rooms, and the manager decides to start with the first room and place surveys in this room and every 5th room thereafter (room 6, room 11. room 16, etc.). This is an example of a :

Answer: Systematic sampling

Step-by-step explanation: Systematic sampling usually takes an ordered technique or process in dealing with samples. Systematic sampling could assume a randomized start point in selecting observations, However, every other successive points usually follow a fixed order or selection process. In the scenario above, the manager sampling choice involves an ordered and fixed selection process whereby every fifth sample after the initial point is considered. Hence, resulting in predictable points, such as 6th, 11th, 16th, 21st, 26th, 31st,...and so on.

Answer:it’s 48 ounces

Step-by-step explanation:

Answer:

48 ounces

Step-by-step explanation:

16 ounces in a pound. 16 times 3 is 48 ounces.

Can I get a brainliest?

Answer:

the answer should be 30!

Step-by-step explanation:

Answer:

a) 7

b)64

c)2

Step-by-step explanation:

look at images

Answer:

x = 2

Step-by-step explanation:

The topic here is "fractional exponents."

Review:  2^3 = 8 (this is the cube of 2), and so the inverse function is

            8^(1/3) = 2    ("8 raised to the fractional exponent 1/3 is 2"

Question a)  49^(1/2) ("49 to the power 1/2") can be rewritten as

(7^2)^(1/2), which simplifies to 7^(2*1/2) = 7^1  =  7

Caution:  this is exponentiation, not division.  So 49^(1/2) does not equal 49/2.

Question b)     (     )^(1/3)  =  4

I would prefer to write this as x^(1/3) = 4 and set the goal of finding the value of the base, x.

Then x^(1/3) = 4   ("x raised to the power 1/3 is 4")

Let's elimiinate the fractional exponent on the left by cubing both sides of the equation:

{x^(1/3)}^3 = 4^3, or, after simplification,

x^1 = 64, or, in simplest form,

x = 64

Question c)

Notice that the base here is 1/100

and that the square root of 1 is 1 and that of 100 is 10.

Therefore, the given

{1/100} is equivalent to {1/10)^2

and so we have:

          1                      1

  (------------)^(1/x) = -------   (we are to find x)

     10^2                    10

Note that 10 is the square root of 10^2, also the square root of 100.

So let's take the square root of 10^2.  We get 10.

Therefore, try x = 2 and see whether the given equation is true:

      1                      1

{---------)^(1/2)   =  ------

 100                     10

The square root of 1 is just 1.  The square root of 100 is 10.  

Therefore the above equation becomes

 1        1

----- = -----  and so  x = 2 is correct.

10      10

Answer:

1.2 x 10^4 = 12,000

4.5 x 10^-3 = 4.5 x 1/(10^3) = 4.5/1000 = 0.0045

3.8 x 10^3 = 3,000

7.5 x 10^3 = 7,000

largest is 1.2 x 10^4

Hope this helps!!

Step-by-step explanation: