SOMEONE HELP FAST!!!!!

Two functions are graphed on the coordinate plane.
Which represents where f(x) = g(x)?
12
10
g)
8
Of(4) = g(4) and f(0) = g(0)
O f(-4) = g(-4) and f(0) = g(0)
Of(-4) = g(-2) and f(4) = g(4)
Of(0) = g(-4) and f(4) = g(-2)
6
-6-5-4-3-2-12
1
2
3
4
5 6 X
-4
-6
-8
-10
-121

Let w be the wind speed and p the plane's speed in still air.

Flying against the wind, the plane has velocity

p - w = 390 mi/h

and flying with it, it has

p + w = 470 mi/h

Add the two equations together to eliminate w and solve for p :

(p - w) + (p + w) = 390 mi/h + 470 mi/h

2p = 860 mi/h

p = 430 mi/h

Subtract them to eliminate p and solve for w :

(p - w) - (p + w) = 390 mi/h - 470 mi/h

-2w = -80 mi/h

w = 40 mi/h

Answer:

A increase, because less stores means more people going to the other ones, which means more money for the owners, which means if they raise the proces, people still need cloths sothey will still buy

Step-by-step explanation:

Answer:

4-6x

Step-by-step explanation:

let the number be =x

4-6x

The mathematical expression is,

⇒ 6m - 4

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

Given that;

The algebraic expression is,

“four less than six times a number m”

Now,

Since, The algebraic expression is,

“four less than six times a number m”

Hence, We can formulate the mathematical expression as;

⇒ 6 × m - 4

⇒ 6m - 4

Thus, The mathematical expression is,

⇒ 6m - 4

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Answer:

C TSU=LMN

Step-by-step explanation:

When naming a shape with points you name from top to bottom, but since in order for it to be equal with the other triangle you'd flip it and then name it that way.

C = ΔTSU=ΔLMN

Step-by-step explanation:

They are flipped, simply look at the how many lines it has in the middle and follow them. TSU goes through 1 line, and 2 lines. LMN goes through 1 line, and 2 lines as well.

Answer: C

Step-by-step explanation:

Answer:

Figure C

Step-by-step explanation:

Answer:10 + 10 so y would equal 10

Step-by-step explanation:

.

Answer: Check out the filled out chart below.

Row 1:  1/4, 1/4,  -4

Row 2: -2, -2, 1/2

Row 3: 3, 3, -1/3

=========================================

Explanation:

Parallel lines have equal slopes. So if the original line has slope 1/4, then any parallel line will also have slope 1/4. The only thing different is the y intercept.

Perpendicular slopes multiply to -1 assuming neither line is vertical. For row 1, the perpendicular slope is -4 which multiplies with the original slope 1/4 to get -1.

Put another way, the perpendicular slope is the negative reciprocal of the original slope. For row 2, the perpendicular slope is 1/2 because we flip the fraction and the sign for the original slope -2 = -2/1

Answer:

well you should firstcalculate the distance then divide by the primary source and you should be able to get the answer after substituting

Step-by-step explanation:

Answer:

17 liters of pink lemonade

Answer:

x = 5

Step-by-step explanation:

When two straight lines intersect, four angles are formed.  The angles that are directly opposite of each other are equal.  Since the angles are equal set the values equal to each other and solve for x.

5x - 5 = 2x + 10

5x - 5 - 2x = 2x + 10 - 2x

3x - 5 = 10

3x - 5 + 5 = 10 + 5

3x = 15

3x/3 = 15/3

x = 5

Answer:

2

explanation:

5(2(2)-6)+20=10

5(4-6)+20=10

5(-2)+20=10

-10+20=10

10=10

Answer: x = ( -3)

Step-by-step explanation:

7 ( x+3 ) = 7x + 21

7x = -21

7x ÷ 7 = -21÷7

X = ( -3)

Answer:

16%

Step-by-step explanation:

First, find the z-score.

z = (x − μ) / σ

z = (6 − 7) / 1

z = -1

Use a chart, a calculator, or the empirical rule to find the probability.

Using the empirical rule:

P(Z < -1) = 0.5 − 0.34

P(Z < -1) = 0.16

The percentage is 16%

To calculate the share between two numbers, divide one variety by way of the opposite and multiply the end result by way of one hundred, e.g. (30 / 75) * 100. This indicates what percent the first number is of the second one, in the example - 30 is 40% of 75.

In mathematics, a percent is more than a few or a ratio expressed as a fragment of 100. It is regularly denoted using the percentage signal, "%", although the abbreviations "pct.", "pct" and from time to time "pc" also are used. A percentage is a dimensionless number; it has no unit of size.

First, discover the z-rating.

z = (x − μ) / σ

z = (6 − 7) / 1

z = -1

Use a chart, a calculator, or the empirical rule to discover the chance.

using the empirical rule:

P(Z < -1) = 0.5 − zero.34

P(Z < -1) = 0.16

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By going through the problem, we can find that the answer is that x=-56.

EDIT: if i'm being honest i just used a calculator to do this lol

try web2.0calc.com, its what i use

Answer: = 0.75

Step-by-step explanation:

given that;

P ( returned product / southern fac.) = 0.15

probability of being manufactured in Southern facility P(S) = 40% = 0.40

so probability of being manufactured in norther facility P(N) = 0.60

probability of product being returned =P(R) =0.08

therefore P(RnS) = P(S) * P(R|S)

= 0.40 * 0.15

= 0.06

so now the probability that a product has been manufactured in the Southern facility if it has been returned to XYZ

= P(S|R) = P(RnS)/P(R)

= 0.06 /0.08

= 0.75

Answer:

88.66

Step-by-step explanation:

14.3 * 6.2

88.66

Answer:

the distance between 1.8 & 9.4=9.2

Answer:

Option (2) and Option (4)

Step-by-step explanation:

From the picture attached,

Length of ladder AC = 20 feet

Height of the highest point of the ladder from ground AB = 16 ft

By Pythagoras theorem,

AC² = BC² + AB²

BC² = AC² - AB²

BC = [tex]\sqrt{(20)^2-(16)^2}[/tex]

     = [tex]\sqrt{400-256}[/tex]

     = [tex]\sqrt{144}[/tex]

     = 12

Now, Sinθ = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}=\frac{\text{AB}}{\text{AC}}[/tex]

                 = [tex]\frac{16}{20}[/tex]

Cosθ = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}=\frac{\text{BC}}{\text{AC}}[/tex]

         = [tex]\frac{12}{20}[/tex]

tanθ = [tex]\frac{\text{Opposite side}}{\text{Adjacent side}}=\frac{\text{AB}}{\text{BC}}[/tex]

        = [tex]\frac{16}{12}[/tex]

Therefore, Option (2) and Option (4) are the correct options.

The equation that should be used is option 2 and option 4.

Since

Length of ladder AC = 20 feet

Height of the highest point of the ladder from ground AB = 16 ft

So here we apply the Pythagoras theorem,

AC² = BC² + AB²

BC² = AC² - AB²

So,

[tex]BC = \sqrt{(20)^2 - (16)^22}\\\\ = \sqrt{400 - 256}\\\\ = \sqrt{144}[/tex]

= 12

Now

Sin θ = 16\20

Cos θ = 12\20

tan θ = 16 \12

hence, The equation that should be used is option 2 and option 4.

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Answer:

Systematic Sampling

Step-by-step explanation:

The procedure corresponds to systematic sampling because Systematic sampling is a method of probability sampling whereby sample members from a larger population are selected in order of a random starting point but in a fixed, periodic interval.

Now, in the question we are told that they picked a random starting point and decided to sample every hundredth horse to get a random sample of 50 horses. Since random starting point in corresponds to Systematic Sampling.

Another reason why it's a systematic sampling is because they sampled every hundredth horse and therefore not all the samples were considered.

Answer:

Option B.

Step-by-step explanation:

In this problem, we need to compare digit 5 in the number 357 with the digit 5 in the number 465.

In 357, 5 is on the tens place while in 465 5 is in the ones place.

Place value of  5 in 357 is 50 and in 465 is 5 only.

For comparison, divide 50 by 5. So,

50/5 = 10

It means that the digit 5 in the number 357 represents 10 times as much as it represents in the number 465.

Answer:

531

Step-by-step explanation:

Answer:

531

Step-by-step explanation:

531 x 531 = 281961

Answer:

We are given that the sum of the measures of angles A and B is equal to the sum of the measures of angles B and C. The measure of angle B is equal to itself by the reflexive property, so you can subtract that measure from both sides of the equation. Now the measure of angle A equals the measure of angle C. By the symmetric property, this means the measure of angle C equals the measure of angle A.

Step-by-step explanation:

Thats the exact answer.

Answer:

-.51, .1/2, .42, 11/20

Answer:

-.51

-1/2

.42

11/20

Answer:

V = 5.75, M = 0.45

Step-by-step explanation:

5M + 3V = 31

7M + 9V = 71

5M = 31 - 3V

M = (31 - 3V) / 5

7((31 - 3V) / 5) + 9V = 71

(217 - 21V)/5 + 9V = 71

43.4 - 4.2V + 9V = 71

4.8V = 27.6

V = 5.75

5M + 3(5.75) = 31

5M = 2.25

M = 0.45

Answer:

5/14

Step-by-step explanation:

(5/4)(7/2)

Multiply the numerators with the denominators.

5*2=10

4*7=28

10/28 = 5/14

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

|10| = 10

|-7| - 5 = 2

1 + |7| = 8

Answer:

Total = 0.7321 (Approx)

Probability that both got internship = 0.0179 (Approx)

Step-by-step explanation:

1. First student not get internship = (49-7) / 49

First student not get internship = 42 / 49

Second student not get internship = (42-1) / (49-1)

Second student not get internship = 41 / 48

Total = [42 / 49][41 / 48]

Total = 0.7321 (Approx)

2. Probability that both got internship  = 7C2/49C2

Probability that both got internship = (7)(6)/(49)(48)

Probability that both got internship = 0.0179 (Approx)

Answer:

<a = 61

<b + <c = 90