y’all please answer quick!!! :)

The mountain man ascends to the summit and then descends on the opposite side in a curved path, considering the route as a curve of a quadratic function Complete the following :

The man's path in pieces:

• Track direction "cutting hole":

•Route starting point: x=

• Path end point: x=

• The highest point reached by the man is the "head": (,)

• Maximum value:

• Y section:

•Axis of Symmetry Equation: x=

• the field:

• term:

Answer:

\( \\ \frac{2}{3} - \frac{1}{4} + \frac{( - 5)}{6} \)

\( \\ = \frac{2}{3} - \frac{1}{4} - \frac{5}{6} \)

\( \\ = \frac{8 - 3 - 10}{12} \)

\( \\ = \frac{8 - 13}{12} \)

\( \\ = \frac{ - 5}{12} \)

Answer:

x = 133°

Step-by-step explanation:

Straight-line pair - A pair of angles that lie on a straight line.

*Property*

The sum of two angles of a straight-line pair is equal to 180°.

The given angles – x and y – form a straight-line pair.

==> x + y = 180

{y = 47° (given in the question)}

Substituting 47 for y:

==> x + 47 = 180

Subtracting 47 from both sides:

==> x = 47 - 47 = 180 - 47

==> x = 133

Answer:

\(\huge\boxed{\bf\:x^{\circ} = 133^{\circ}}\)

Step-by-step explanation:

From the given figure, we can see that the 2 pairs of angles, x° & y° form a linear pair where they're sum will be 180°.

In line segment AB, it's given that y = 47°. This means that,

\(\sf\:x^{\circ} + y^{\circ} = 180^{\circ}\\\sf\:x^{\circ} + 47^{\circ} = 180^{\circ}\\\sf\:x^{\circ} = 180^{\circ} - 47^{\circ}\\\boxed{\bf\:x^{\circ} = 133^{\circ}}\)

•°• The value of the angle marked as x = 133°

\(\rule{150}{2}\)

Linear Pair:

Supplementary Angles:

180° :

\(\rule{150}{2}\)

Answer:

8 3/8

Step-by-step explanation:

Answer:

no se perdon

Step-by-step explanation:

GG

Answer:

Step-by-step explanation:

The following statements are true:

1. During the first 10 days the professor's standard deviation was more than 0.

4. It is impossible to tell anything about the professor's standard deviation for the first 10 days.

6. Considering all 11 days, the professor's standard deviation was higher than the standard deviation of the first 10 days.

The standard deviation is a measure of how spread out a set of data is. In this case, the data is the prices of the value meals that the professor orders. If all 10 of the first meals cost $5.39, then the standard deviation would be 0.

This is because there is no variation in the data. However, on the 11th day, the professor orders a meal that costs $4.38. This adds variation to the data, which means that the standard deviation will be greater than 0.

Learn more about standard deviation

https://brainly.com/question/475676

#SPJ4

Answer:

the slope is 5. 5/1

Step-by-step explanation:

Use rise over run to find slope. It is the easiest way to find slope

You rise 5 and 1 to the right

Answer:

The slope is 5

Step-by-step explanation:

So you're just trying to find the slop. We're going to choose 2 points to use which are already marked on the graph.

(0, 2) and (-1, -3)

So to find the slope, we have to find (the difference in y) / (the difference in x)

So we're going to do

-3-2/-1-0

Which is

-5/-1

So since there are two negatives, it become positive, and it'll simplify into 5.

So the slope of the line is 5

It takes approximately 26.56 seconds for the ferris wheel to make one revolution.

so, the correct option is: e) 26.56 seconds

Here, we have,

The ferris wheel makes one complete revolution when the distance of the person above the ground returns to the original value after completing a full circle.

This occurs when the sine function returns to its maximum value, which is 1.

Thus, we have the following equation:

20 * sin(π/30 * t) + 10 = 20

Solving for t,

we will get:

sin(π/30 * t) = 0.5

Taking the inverse sine of both sides:

(π/30 * t) = sin^-1(0.5)

Multiplying both sides by 30/π,

we will get the following:

t = (30/π) * sin^-1(0.5)

Now solving the value of t

We will get it as: t ≈ 26.56 seconds.

so, the correct option is: e) 26.56 seconds

For more questions on Sine and Inverse Sine function

brainly.com/question/23902719

#SPJ12

complete question:

the distance from the ground of a person riding on a ferris wheel can be modeled by the equation d equals 20 times the sine of the quantity pi over 30 times t end quantity plus 10 comma where d represents the distance, in feet, of the person above the ground after t seconds. how long will it take for the ferris wheel to make one revolution?

a) 10 seconds

b) 20 seconds

c) 30 seconds

d) 60 seconds

e) 26.56 seconds

Answer: whatdidshesay

Step-by-step explanation:

Answer:

With the discounts, you saved a total of $4.90. You still owe $29.10.

Step-by-step explanation:

Shoes:

10% of 24 is 2.4

The shoes cost 21.60  with the 10% discount and before tax.

Belt:

25% of 10 is 2.5

The belt cost $7.50 with the 25% discount and before tax.

Total:

You still owe 29.10 for the belt and shoes before tax.

You saved $2.4 on the shoes and $2.5 on the belt (total of $4.90)

Answer:

The Answer would be option C. 3/4 books per hour

Step-by-step explanation:

You would flip 1/3 to 3/1 which makes it a whole number. then multiply

1/4 and 3.

Therefore your answer is 3/4

I hope this helped you,

Answer:

16 feet

Step-by-step explanation:

We are Given that

A ladder leaning against a object makes the ladder slanted so that means 34 is our hypotense.

The building height And distance of the bottom of ladder and building is our legs so our formula we use is

\( {30}^{2} + {x}^{2} = {34}^{2} \)

\(900 + {x}^{2} = 1156\)

\( {x}^{2} = 256\)

\(x = 16\)

Answer:

c

Step-by-step explanation:

c is the point (2,3) in the question

Answer:

83

Step-by-step explanation:

Answer:

A and B are functions

Step-by-step explanation:

for A, none of the x's repeat which makes it a FUNCTION

for B, when it starts with x^2, it will always be a FUNCTION (its a quadratic)

for C, 10 repeats for the x so it is NOT A FUNCTION

Answer:

y = 15

Step-by-step explanation:

You can use the addition property of equality.

1) time 3 to +3 and 5

3 x /3 = 0

3 x 5 = 15

2) Now, we are left with y = 15

Therefore, y = 15

Hope this helps! :D

Answer:

14<x<20

Step-by-step explanation:

14<x<20 is your required answer

There are 48 valid strings of length 5 that we can create using the letters X, Y, and Z.

First, let's consider how many strings of length 1 we can create. We have three choices for the first letter - X, Y, or Z - so there are 3 possible strings of length 1.

Next, let's consider how many strings of length 2 we can create. We cannot use the same letter twice in a row, so for the second letter, we only have two choices.

Therefore, there are 2 possible strings of length 2 for each of the 3 possible strings of length 1, giving us a total of 6 possible strings of length 2.

Moving on to strings of length 3, we now have to consider the choices for the third letter. Again, we cannot use the same letter twice in a row, so for the third letter, we also have two choices. Therefore, there are 2 possible strings of length 3 for each of the 6 possible strings of length 2, giving us a total of 12 possible strings of length 3.

Using combinations, we can see that the total number of strings of length 5 that we can create in which no two consecutive letters are the same is:

3 x 2 x 2 x 2 x 2 = 48

To know more about combination here.

https://brainly.com/question/28998705

#SPJ4

It is correct

Answer:

50

Step-by-step explanation:

100/2=50

Answer:

100 divided by 2 is 50

Step-by-step explanation:

i just did it in my head

The amount of cherrries that Dahlia has in stock at the end of the day is 69.

The first step is to determine the number of cherries that were remaining after 19 were sold.

Cherries remaining = 22 - 19 = 3

Number of cherries in the shipment == 22 x 3 = 66

Total number of cherries at the end of the day = 66 + 3 = 69

To learn more about addition, please check: https://brainly.com/question/19628082

Answer:

1

Step-by-step explanation:

60 Kilometers = 120 minutes

60 ÷ 120 = .5

.5 × 2 = 1

1 kilometer = 2 Minutes

Given:

A polynomial has a root of −2.

To find:

The factor that will divide evenly into the polynomial.

Solution:

We know that, if c is a root of a polynomial P(x), then (x-c) is a factor of polynomial P(x).

we have,

-2 is a root of polynomial.

⇒ (x-(-2)) is a factor of polynomial.

⇒ (x+2) is a factor of polynomial.

⇒ (x+2) will divide the polynomial completely.

Therefore, the factor (x+2) will divide evenly into the polynomial.

The factors of a polynomial divide the polynomial evenly, without remainder

The factor of the polynomial is x + 2

The root of the polynomial is given as:

\(\mathbf{Root = -2}\)

Assume the polynomial is a function of x.

i.e. the variable of the polynomial is x

Then the root can be represented as:

\(\mathbf{x= -2}\)

Add 2 to both sides

\(\mathbf{x + 2= -2 +2}\)

So, we have:

\(\mathbf{x + 2= 0}\)

Hence, the factor of the polynomial is x + 2

Read more about polynomial factors at:

https://brainly.com/question/12787576

the quotient of 5 and y:   5÷y

added to 3:   3 + 5÷y

is at least (AKA is greater than or equal to) 5:  3 + 5÷y  ≥ 5

Answer:   3 + 5÷y ≥ 5

Answer: The answer is provided below

Step-by-step explanation:

A price markdown is a reduction that is deliberate when selling a product. From the question, we are informed that a video game that usually costs $30.65 is marked down 60%.

The find the new price of the video game, we have to subtract the amount reduced from the original price. The amount reduced is:

= 60% of $30.65

= 60/100 × $30.65

= 0.6 × $30.65

= $18.39

The new selling price = $30.65 - $18.39

= $12.26

The error that Kelvin made when he determined that the new price of the game would be $18.39 was that he didn't subtract the value from the original price of the video game.

the probability that someone prefers the lemon-flavored water over both competitors' brands is approximately 13.3%

we need to look at the overlap between the two groups that preferred the lemon-flavored water over competitor A and competitor B. According to the survey results, 35% of the 1000 people surveyed preferred the lemon-flavored water over competitor A, and 38% preferred it over competitor B. However, we also know that 47% did not prefer the lemon-flavored water over either competitor's brand.
To calculate the probability that someone prefers the lemon-flavored water over both competitors' brands, we need to use conditional probability. We can start by subtracting the percentage of people who did not prefer the lemon-flavored water over either competitor's brand from 100% to get the percentage of people who preferred at least one of the three drinks.
100% - 47% = 53%
Next, we can find the probability that someone prefers the lemon-flavored water over both competitors' brands by multiplying the percentages of people who preferred the lemon-flavored water over competitor A and competitor B.
35% × 38% = 13.3%
In conclusion, based on the survey results, we can say that there is a 13.3% probability that someone prefers the lemon-flavored water over both competitor A and competitor B.

learn more about probability here:

https://brainly.com/question/32117953

#SPJ11

Some of the fundamental ideas that algebra has taught me so far include: using graphs, solving inequalities on the number line, learning how to work with variables and constants, solving linear equations, and solving quadratic equations.

Algebra is a branch of mathematics that focuses on mathematical operators or arithmetic operators and how they are used in their variant ways or combined to solve problems.

It should be noted algebra can also be used to illustrate real life problems.

Learn more about algebra on:

https://brainly.com/question/22399890

#SPJ1

The rate of constant for the above-given first-order reaction is b.) 8.77 × 10–3 h–1.

The half-life of a first-order reaction can be calculated using the equation t1/2 = ln(2)/k, where t1/2 is the half-life and k is the rate constant.

In this case, we know that the reaction goes to half completion in 79 hours. Therefore, the half-life is also 79 hours.

Plugging this into the equation, we get:

79 = ln(2)/k

Solving for k, we get:

k = ln(2)/79

Using a calculator, we can evaluate this expression to get:

k = 8.77 × 10–3 h–1

Therefore, the correct answer is b) 8.77 × 10–3 h–1.

Learn more about the first-order reaction:

https://brainly.com/question/26497269

#SPJ11

Among the provided answer options, the closest value to -0.555 is -0.55, which is option c. Therefore, option c (-0.55) is the value of c that satisfies P(Z ? c) = 0.71.

The notation P(Z ? c) represents the probability that a standard normal random variable Z is less than or equal to c. To find the value of c that corresponds to P(Z ? c) = 0.71, we need to determine the Z-score associated with this probability.

Using a standard normal distribution table or a calculator, we can find that a Z-score of approximately 0.555 corresponds to a cumulative probability of 0.71. However, since we are looking for the value of c in P(Z ? c), we need to consider the opposite inequality.

Learn more about probability here:

https://brainly.com/question/14210034

#SPJ11

Answer:  68,186.

Step-by-step explanation:

just did the test