2. Shown is the graph of y = f(x). Draw the graph of g(x) = -f(x).
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Answer:

Step-by-step explanation:

Answer: 3.6

Step-by-step explanation:

The required scale in inches for the 6 actual feet is 3.6 inches.

Given that,
Jonas was visiting Garner State Park. At the entrance, he saw a map of the park. The legend stated that 1.5 inches on the map represent 2.5 feet in the park. On the map, how many inches would represent 6 actual feet is to be determined.

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
On the map,
1.5 inches = 2.5 feet
1 feet = 1.5 / 2.5 inches
1 feet = 0.6 inches
Multiply both sides by 6.
6 feet = 3.6 inches

Thus, the required scale in inches for the 6 actual feet is 3.6 inches.

Learn more about simplification here: https://brainly.com/question/12501526

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Answer:

Lashawn used 15, $0.50 stamps, 21, $0.35 stamps, and 8, $0.02 stamps to mail the package

Step-by-step explanation:

The given parameters are;

The number of stamps Lashawn used to mail the small package = 44

The price of the combination of 44 stamp = $15.01

The price categories of the stamps are $0.50, $0.35, and $0.02

The number of $0.35 stamps = 2 × The number of $0.50 stamps - 9

Let, x represent the number of $0.50 stamps Lashawn used to mail the package

We have;

The number of $0.50 stamps Lashawn used to mail the package = x

The number of $0.35 stamps = 2 × x - 9 = 2·x - 9

The number of $0.35 stamps = 2·x - 9

The number of $0.02 stamps = 44 - x - (2·x - 9) = 44 - x - 2·x + 9 = 53 - 3·x

The number of $0.02 stamps = 53 - 3·x

Which gives;

0.5 × x + 0.35 × (2·x - 9) + 0.02 × (53 - 3·x) = 15.01

0.5·x + 0.7·x - 3.15 + 1.06 - 0.06·x = 15.01

1.14·x - 2.09 = 15.01

1.14·x = 15.01 + 2.09 = 17.1

x = 17.1/1.14 = 15

x = 15

The number of $0.50 stamps Lashawn used to mail the package = x = 15 stamps

The number of $0.50 stamps Lashawn used = 15 stamps

The number of $0.35 stamps Lashawn used = 2·x - 9 = 2 × 15 - 9 = 21 stamps

The number of $0.02 stamps Lashawn used = 53 - 3·x = 53 - 3 × 15 = 8 stamps.

Answer:

Multiply

Step-by-step explanation:

Answer:

Part A: Figure 1 → Figure 4

Rigid Transformation

Equivalent to a reflection about the origin, or a rotation of 180° clockwise or anticlockwise about the origin which are types of rigid transformation

Part B: Figure 2 → Figure 5

Similarity transformation

Figure 5 is Figure 2 dilated by a scale factor of 1/2, which is a form of a similarity transformation

Step-by-step explanation:

Part A: Figure 1 → Figure 4

The coordinates of the vertices of the preimage are;

(5, 10), (2, 4), (9, 2)

The coordinates of the vertices of the image are;

(-9, -2), (-2, -4), (-5, -10)

Which is equivalent to a reflection about the origin, or a rotation of 180° clockwise or anticlockwise about the origin

Part B: Figure 2 → Figure 5

The coordinate points of figure 2 are;

(-9, 2), (-5, 10), and (-2, 4)

The coordinate points of figure 5 are;

(1, 2), (2.5, -1), and (4.5, 3)

The lengths of the sides of figure 2 are;

√((10 - 2)² + ((-5) - (-9))²) = 4·√5

√((10 - 4)² + ((-5) - (-2))²) = 3·√5

√((2 - 4)² + ((-9) - (-2))²) = √53

The lengths of the sides of figure 5 are;

√(((-1) - 2)² + (2.5 - 1)²) = (3·√5)/2

√((4.5 - 2.5)² + (3 - (-1))²) = 2·√5

√((4.5 - 1)² + (3 - 2)²) = (√53)/2

Therefore. Figure 5 is Figure 2 dilated by a scale factor of 1/2

Therefore, given that the sides of Figure 2 and Figure 5 are rotated by 180°

We have;

Figure 5 is obtained as follows;

1) The rotation of figure 2 by 180°, clockwise or anticlockwise about the origin to get;

(-9, 2), (-5, 10), and (-2, 4) → (9, -2), (5, -10), and (2, -4)

2) The image is translated left by 1 blocks and up by 6 blocks as follows;

(9, -2), (5, -10), and (2, -4)  → (8, 4), (4, -4), and (1, 2)

3) The image is then dilated by a scale factor of 1/2  with a center of dilation of (1, 2) to get;

Preimage (8, 4), (4, -4), and (1, 2) → Image (1, 2), (2.5, -1), and (4.5, 3).

Answer:

I don't know about this problem, but what I do know is that with $30, you could buy either 7 hotdogs, or 10 tacos.

Step-by-step explanation:

Answer:

4h + 3t ≤ 30

Step-by-step explanation:

delta

Answer:

IV

Step-by-step explanation:

The Y column is the same, and so is the graph.

Answer:

1.6

Step-by-step explanation:

you plug it into a calculator

Answer:

B.) 1.6

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

hope this will help u.........

Answer:

$3850

Step-by-step explanation:

It is given that,

A girl scout troop makes $1100 in two weekends of selling cookies.

2 weekend = $1100

1 weekend = $550

For 7 weekend, we will multiply $550 by 7 as follows :

7 weekend = $550 × 7

= $3850

So, for 7 weekend she will need $3850.

Answer: Solve for  x  by simplifying both sides of the equation, then isolating the variable.

Explanation:  X= 16

Answer: w = 20 l = 38

Step-by-step explanation:

l = 2w - 2 (based on given info)

p = 2l + 2w (formula for perimeter)

p = 116 (given)

116 = 2l + 2w

116 = 2(2w-2) + 2w (substitute in l)

116 =‘ 4w-4 + 2w

116 = 6w-4

w=20

l=2(20) - 2 = 38

Answer:

Money

Step-by-step explanation:

Ads help provide money for the company.

HOPE THIS HELPED

Answer:

The top right one

Step-by-step explanation:

It’s 111 so first find the one with the 10x10 grid then get the one of ten finally get the one with one

Answer: It is the top right.

Step-by-step explanation:

Answer:

27

Step-by-step explanation:

the cube root of 729=9 so sqrt729=27

Answer:

-5(3m-10

Step-by-step explanation:

Answer:

-15m+5

Step-by-step explanation:

-25 and 10 is -15 bc of the signs and the same with -10 and 15

Answer: -0.35

Step-by-step explanation:

Answer:

- 0.35

Step-by-step explanation:

4.2 / 12 = 0.35

But you would put a negative sign at the end because the 4.2 was a negative but not the 12. (When only one number is negative in an equation the answer also has to be negativ.)

Answer:

Step-by-step explanation:

20,000 students 50% are accepted so that is 10,000 students of that 10,000 only 25% enroll which is 2,500.

Answer:

2,500 students

Step-by-step explanation:

50% of 20,000 is the amount of students that were accepted. That makes 10,000 students accepted. 25% of 10,000 is the amount enrolled. 25% is 1/4. So 1/4 of 10,000 is 2,500. So 2,500 students enrolled in that university.

9514 1404 393

Answer:

  $24,164,000

Step-by-step explanation:

The yearly salaries form an arithmetic sequence with a first term of 1700000 and a common difference of 4000.

The sum of n terms of an arithmetic sequence with first term a1 and common difference d is ...

  Sn = (2a1 +d(n -1))(n/2)

For the given numbers, the sum of 14 years' salaries will be ...

  S14 = (2·1,700,000 +4,000(14 -1))(14/2) = 24,164,000

The officer will earn $24,164,000 in a 14-year period.

Clearly, we can see that salary of the officer is in form of Arithmetic progession, where :

And we have to find total salary i.e. [tex] \tt s_{n} = ?[/tex]

Now, we know that :

[tex] \large \underline{\boxed{\bf{S_n = \dfrac{n}{2} \Bigg(2a + (n-1) d\Bigg)}}}[/tex]

By substituting values :

[tex] \tt : \implies S_n = \dfrac{14}{2} \Bigg(2(1700000) + (14-1) (4000)\Bigg)[/tex]

[tex] \tt : \implies S_n = \cancel{\dfrac{14}{2}} \Bigg(2\times 1700000 + 13 \times 4000\Bigg)[/tex]

[tex] \tt : \implies S_n = 7 \Bigg(3400000 + 52000\Bigg)[/tex]

[tex] \tt : \implies S_n = 7 \Bigg(3452000\Bigg)[/tex]

[tex] \tt : \implies S_n = 7 \times 3452000[/tex]

[tex] \tt : \implies S_n = 24164000[/tex]

[tex] \large \underline{\boxed{\bf{S_n = \$ 24,164,000}}}[/tex]

Hence, the total amount of money the officer will earn in 14 years is $ 24,164,000.

Answer:

The domain of R = [-2, ∞)

Step-by-step explanation:

We know that the domain of a function is the entire set of input values for which the function remains real and defined.

Given the attached graph, we can observe that at point x=-2 the graph heads towards positive infinity.

i.e. [-2, ∞) is the interval.

It means from x=-2 onwards to the positive infinity i.e. the interval [-2, ∞), the graph is representing the domain.

Therefore, the domain of R = [-2, ∞)

Answer:

24 questions

Step-by-step explanation:

Given

[tex]Score = 75\%[/tex]

[tex]Correct\ Questions = 18[/tex]

Required

Determine the number of question

Represent this with n.

Since each question has 1 point each, then

[tex]Score * Number\ of\ questions = Correct\ Questions[/tex]

Substitute values for Score, Number of Questions and Correct Questions

[tex]75\% * n = 18[/tex]

Make n the subject.

[tex]n = \frac{18}{75\%}[/tex]

Convert percent to decimals

[tex]n = \frac{18}{.75}[/tex]

[tex]n = 24[/tex]

Hence, there are 24 questions in total

Answer:

Aphrodite

Step-by-step explanation:

Aphrodite is the goddess of love. I have done this question!

Answer: The following shapes are similar. If they were congruent, their side lengths would be proportional but they are not. Thus, they are similar

Step-by-step explanation:

Answer:

Option d is correct that is range of the function is all multiples of 10 between 150 and 400, inclusive.

Step-by-step explanation:

We have been given the information that gretta is selling x raffle ticket by a function

f(x)=10 x

Range is the values that y takes in a particular function

Here, we will get any value which is multiple of 10 since we have a function 10 times of something whatever value we put for x we will get multiple of 10.

Hence, Option d is correct that is range of the function is all multiples of 10 between 150 and 400, inclusive.

Answer:

I think the answer should be A

Answer:

They are not the same

Step-by-step explanation:

4m x 8m = 32m

10m x 20m = 200m

So...they are not similar

Only similarity is both of them are rectangles

Answer:

No, the ratios of the corresponding sides are not equal.

Step-by-step explanation:

Two or more figures are similar if they have exactly the same shape. Similar figures may be of different sizes. Similar figures have corresponding sides and corresponding angles. Corresponding sides have lengths that are proportional.

Answer:

9x= 360 -180

x= 180/9

x= 20°

Answer:

x = 30

Step-by-step explanation:

The sum of the interior angles of a polygon is

sum = 180° (n - 2) ← n is the number of sides

Here n = 5, thus

sum = 180° × 3 = 540°

Sum the given angles and equate to 540, that is

x + 106 + 90 + 74 + 8x = 540, simplify

9x + 270 = 540 ( subtract 270 from both sides )

9x = 270 ( divide both sides by 9 )

x = 30