You hike up a mountain. You climb steadily for 2 hours, then take a 30-minute break for lunch. Then you continue to climb, faster than before. When you make it to the summit, you enjoy the view for an hour. Finally, you decide to climb down the mountain, but stop halfway down for a short break. Then you continue down at a slower pace than before. Sketch a graph of the situation. a. Height (feet) Time (hours) b. Is the graph discrete or continuous? Explain your reasoning. ​

Answers

Answer 1

Answer:

Continuous

Step-by-step explanation:

The graph is considered continuous due to the fact that it can take any amount of height, weight, and temperature. If it was discrete there would be a limit to your hike.

I really hope this helped you, please be sure to make my answer brainiest. Thank you and have a great night sleep / or have a great day! :D


Related Questions

3,000 is 1/10 of?-

300

300,000

3,000

30,000​

Answers

Answer:

30,000​

Step-by-step explanation:

3,000 times 10 is 30,000, therefore 30,000/10=3,000

Answer:

Step-by-step explanation:

3000 of 1/10

3000*0.1=300

Marsha deposited $8500 into a savings account 2 years ago. The simple interest rate is 5% how much did Marsha earn in interest

Answers

Answer:

Marsha earned interest = $850

Step-by-step explanation:

Amount deposited = $8500

Time = 2 years

Interest rate = 5% = 0.05

We need to find how much did Marsha earn in interest

The formula use is: [tex]I=P\times r \times t[/tex]

Where I is interest earned, P is amount deposited, r is interest rate and t is time.

Putting values and finding interest.

[tex]I=P\times r \times t\\I=8500\times 2\times 0.05\\I=850[/tex]

So, Marsha earned interest = $850

please help this is due in ten minutes!

Answers

Answer:

Step-by-step explanation:

the sum of angles in a triangle =180

73+x+x-11=180

73+2x-11=180

62+2x=180 we subtract 62 from both side so we can solve for x

2x=180-62

2x=118

x=59

the other angle is 59-11=48

Answer:

59=x

all angles =180

2x+62=180

2x=118

x=59

A tractor can plough 20 acres in 4 hours. How many acres can 5 such tractors plough in 8 hours?

Answers

Answer:

200 acres

Step-by-step explanation:

plz mark brianliest

because you have on tractor going 20 in 4hours you multiply by five giving you 100 and then times 2 because the hours are doubled

Write the standard equation of the circle.

I’ll give brainliest!

Answers

The answer is 10 you’re welcome

Marta put $4.89 in her coin bank. Each day she added 1 quarter, 1 nickel, and 6 pennies. How much does she add each day? How much money was in her coin bank after 6 days?

Answers

Step-by-step explanation:

Marta put $4.89 in her coin bank.

Each day she added 1 quarter, 1 nickel, and 6 pennies.

We know that,

1 quarter = 25 cents

1 nickel = 5 cents

1 penny = 1 cent

⇒ 6 pennies = 6 cent

Total amount added in 6 days,

= 25 cents + 5 cents + 6 cent

= 36 cents

We know that,

1$ = 100 cents

36 cents = $0.36

Total money in her bank,

= $4.89 + $0.36

= $5.25

Hence, this is the required solution.

Find the exact length of the third side.
39
36

Answers

The answer is 15 cm

39 cm, 15 cm, 36 cm

Choose the correct compound inequality for the graph below

Answers

Answer:

The first one is the correct one

Enlarge the triangle by scale factor 1.5 using (4,4)
as the center of enlargement.​

Answers

Answer:

The answer is below

Step-by-step explanation:

Transformation is the movement of a point from its initial location to a new location. Types of transformation are translation, reflection, dilation and rotation.

Dilation is the enlargement or reduction of the size of a figure. If a point A(x, y) is dilated about the center of origin by a factor k, the new point is at A'(kx, ky)

If a point A(x, y) is dilated about the point (a,b) by a factor k, the new point is at A'(k(x - a) + a, k(y - b) + b)

From the image the vertex of the triangle is at (0,0), (-2, 4) and (-2, 0). If the triangle is enlarged by scale factor 1.5 using (4,4)  as the center of enlargement.. Hence the new points are:

For (0,0): (1.5(0 - 4) + 4, 1.5(0 - 4) + 4) = (-2, -2)

For (-2,4): (1.5(-2 - 4) + 4, 1.5(4 - 4) + 4) = (-5, 4)

For (-2, 0): (1.5(-2 - 4) + 4, 1.5(0 - 4) + 4) = (-5, -2)

CH3CH2CHCH2CH3OH name ?

Answers

Answer:
Pentane

Explanation:

Find the measure of the missing angle.

Answers

Answer:

It's 155

Step-by-step explanation:

Since the whole angle is 180

And u got 25

So 180-25=155

Answer:

155

Step-by-step explanation:

a+25=180

a. =180-25

a. = 155

What is the solution for x in the equation?

29 + 15x = -x − 3

A. x= 1/2

B. x= -1/2

C. x= 2

D. x= -2

Answers

Answer:

x=-2

Step-by-step explanation:

−2(1 − 5v) Please help with this i got it wrong twice

Answers

Answer:

Step-by-step explanation:

Sorry for the bad handwriting :(


Different cities have different sales tax rates. Here are the sales tax charges on the same items in two different cities.
Complete the tables.

Answers

I think the lamp is 26.5? because maybe it is 25+1.50 since the first one was 8.00+0.48 I'm not sure about the others sorry:( I hope you'll get your answer though!

SOMEONE PLEASE HELP!!!
Select the reason why these triangles are
similar. If they are not, select "Not similar".

Answers

Answer:

not similar bcs side are not in ratio

Jared sells jewelry online he can make 25 necklaces from 375 beads yesterday he made 21 necklaces. How many beads did Jared used to make necklaces yesterday?

Answers

Answer:

315 beads

Step-by-step explanation:

The question above is calculated as:

25 necklaces = 375 beads

21 necklaces = x beads

Cross Multiply

25x = 21 × 375

x = 21 × 375/25

x = 7875 / 25

x = 315 beads

Hence, Jared used 315 beads to make 21 necklaces yesterday

Alright here is the next question

Answers

Answer:

Formula: length x width

Area: 51 km

Step-by-step explanation:

Area: length x width

Area: 17 x 3 = 51

Answer:

For the forumula its Area= LW (Length and width)

A= 51km

If you are trying to find the perimeter, it should be 40.

Please help ILL MARK U BRAINLIEST!!
The cost of 5 pounds of bananas is $3.25. What is the constant of proportionality that relates the cost in dollars, y, to the numbers of pounds of bananas, x?

Answers

Answer:

0.65:1

Step-by-step explanation:

Yfjdjshshdjhdhdhdh Baha’i s

Mr. Ellis expected 50 families to attend parent-teacher conferences, but 60 families attended. Which choice best represents the percent error? USE YOUR FORMULA!

Question 3 options:

0.16%


16.7%


20%


183.3%

Answers

Answer:

16.7%

Step-by-step explanation:

Background
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Freda bought 6 gallons of gasoline for $19.14
What was the unit price of this gasoline?

Answers

$3.19 for each gallon.

Find the midpoint of the segment.

A. (1.5, 2)
B. (6, 8)
C. (2, 1.5)

Answers

The answer is A because it’s 1/5

What fraction will equal 1

Answers

Answer:

Any fraction with the same number on both the top and bottom

Step-by-step explanation:

example: 1/1 and 2/2

Answer:

2/2, 10/10

Step-by-step explanation: They all equal one

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.

Quinn likes to knit hats and mittens for friends and family. Last fall, she knitted 4 hats and 3 pairs of mittens, which took a total of 56 hours. This fall, she knitted 3 hats and 1 pair of mittens, which took a total of 27 hours. If each hat and each pair of mittens takes the same amount of time to knit, how long does it take Quinn to knit a hat and a pair of mittens?

Answers

Answer:

hats = 5

mittens = 12

Step-by-step explanation:

hats = h

mittens = m

Uknown:

- How many hours per hats

- How many hours per mittens

Known:

- How many hours in total

- How many pairs of mittens made

- How many pairs of hats made

4h + 3m = 56

3h + 1m = 27

3h + m = 27

m = -3h + 27

4h + 3m = 56

4h + 3(-3h + 27) = 56

4h - 9h + 81 = 56

-5h = 56 - 81

-5h = -25

-5h/5 = -25/5

-h = -5

-h/-1 = -5/-1

h = 5

3h + m = 27

3(5) + m = 27

15 + m = 27

m = 27 - 15

m = 12

Check: h = 5, m = 12

4h + 3m = 56

3h + 1m = 27

4h + 3m = 56

4(5) + 3(12) = 56

20 + 36 = 56

56 = 56

3h + 1m = 27

3(5) + (12) = 27

15 + 12 = 27

27 = 27

Solve.

Okay here is 20 letters brainy

Answers

Answer:

-12

Step-by-step explanation:

4 1/2 - 5 1/8 =  -0.625

7.5 x -0.625 = -12

I WILL GIVE THE BRAINLYEST ANSWER WHO EVER ANSWRS THIS QUICKLY AND CORRECTLY
Kiera used her calculator to work out the value of a
number x. She wrote down the first two digits of the
answer on her calculator. She wrote down 7.3.
Write down the error interval for x.

Answers

Answer:

7.3≤x<7.4

Step-by-step explanation:

What is the length of EF in the right triangle below?

Answers

Answer: A.)

Step-by-step explanation:

1,296.

Answer:

I think the answer is 36

A tree casts a shadow of 18 feet. A horse standing 9 feet tall casts a 6-foot shadow. Determine
the height of the tree to the nearest foot

A.27 feet
B.21 feet
C.25 feet
D.20 feet

I don’t have time pls

Answers

Answer:

D

Step-by-step explanation:

`4x+3y=27` Solve the equation for y.

Answers

Answer:

y = 9-4/3x

Step-by-step explanation:

subtract 4x from both sides

divide by 3

SOMEONE SMART DO ALL DAY 13 FOR ME, ILL GIVE BRAINLIEST PLZZ IM CRYING

Answers

Answer:

12 shamrocks

6 lbs

3/4 =6/8

Step-by-step explanation:

What is f(2) if f(x) = 2x-5 and f(4) if f(x) = -3x + 15
step by step please!

Answers

Answer:

f(2) = - 1 and f(4) = 3

Step-by-step explanation:

To evaluate f(2), substitute x = 2 into f(x), that is

f(2) = 2(2) - 5 = 4 - 5 = - 1

To evaluate f(4), substitute x = 4 into f(x)

f(4) = - 3(4) + 15 = - 12 + 15 = 3

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