how is energy involved in the process of mountains shaping the earths surface?

Answers

Answer 1

Answer:

movement in the tectonic plates in the crust, wind and water erosion, and deposition shapes the earth's surface

Step-by-step explanation:

Answer 2

Answer:

Plates at our planet's surface move because of the intense heat in the Earth's core that causes molten rock in the mantle layer to move. It moves in a pattern called a convection cell that forms when warm material rises, cools, and eventually sink down. As the cooled material sinks down, it is warmed and rises again.

Step-by-step explanation:

(windows2universe.com) source


Related Questions

Which organism is a consumer?
Oak tree
Rosebush
Prairie dog
Tomato plant

Answers

Answer:

prairie dog

Step-by-step explanation:

because this eats the other organisims

Think of 5 positive integers that have a mode of 2, a median of 5, a mean of 6 and a range of 10.

Answers

Step-by-step explanation:

2 2 5 9 and 12

mode= 2

median = 5

Range : 12- 2 =10

Mean: 2+2+ 5+ 9+ 12=30

30÷ 5 = 6

Courtney and Alan are conducting an experiment Every time Courtney a fair two-sided coinAlan rolls a six-sided die. What is the probability that the coin will land on heads and the die will land on 2?

A- Independent
B- dependent
C- mutually exclusive
D- inclusive

Answers

The answer is C








Can I get brianliest plz

Answer:

The answer is C

Step-by-step explanation:

Which question is a statistical question?

A. How tall is the oak tree?

B. How much did the tree grow in one year?

C. What are the heights of the oak trees in the schoolyard?

D. What is the difference in height between the oak tree and the pine tree?

Answers

C. What are the heights of the oak trees in the schoolyard
the answer to the question is B.

in scientific notation, 6840 is​

Answers

6.84 x 10^3
hope this helps!

A ski slope is 250 yards long with a vertical drop of 100 yards. Find the angle of depression of the
slope.

Answers

Step-by-step explanation:

would you still like me to help you with this question

Angle of depression of the slope is 24. degree.

Angle of depression is equal to the angle of elevation.

sine = the vertical drop/ the ski slope

sine = 100/250

      = 2/5 = 0.4.

sine - 1 (0.4) = 23.57 which is about 24 degree.

Therefore, the correct angle of depression of the slope is approximately 24 degree.

Learn more about   angle of depression here:

https://brainly.com/question/29113066

#SPJ2

In ΔXYZ, ∠X=40° and ∠Y=45°. ∠XWZ=90° and XY=12. Find the length of XW to the nearest integer

Answers

Answer:

7

Step-by-step explanation:

7

1) If the perimeter of triangle STU is 125 cm, and segments TW, VW, and VT measure 21 cm, 30 cm, and 24 cm, respectively, what is the length of segment SU?​

Answers

GIVEN: The perimeter of triangle STU is  125.

The segments TW=21 cm

VW=30 cm

VT=24 cm

TO FIND: The length of the segment SU.

SOLUTION:

As corresponding sides must be same. so we have,

[tex]\frac{TV}{TS}=\frac{TW}{TU}\\\\ \frac{24}{TS}=\frac{21}{TU}\\\frac{TU}{TS}=\frac{7}{8}=k(say)\\[/tex]

Then, TU=7k and TS=8k

[tex]\frac{TV}{TS}=\frac{VW}{SU}\\\\ \frac{24}{TS}=\frac{30}{SU}\\\frac{24}{8k}=\frac{30}{SU}\\SU=10k[/tex]

As the perimeter of triangle STU is  125.

so,

8·k+7·k+10·k=125

⇒25.k=125

⇒k=5

Therefore, SU=10×5=50

What volume of coppr ( density 8.96g/cm3)would be needed to balance a 2.28 cm3sample of lead (density 11.4g/cm30 on a two-pan laboratory balance

Answers

Answer:

2.9 cm³

Step-by-step explanation:

Note: For the copper and the lead to balance, they must have thesame mass.

Applying,

D' = m'/V.................... Equation 1

Where D' = density of the lead, m' = mass of the lead, V = Volume of the lead.

make m' the subject of the equation

m' = D'V................ Equation 2

From the question,

Given: D' = 11.4 g/cm³, V = 2.28 cm³

Substitute these values into equation 2

m' = (11.4×2.28)

m' = 25.992 g

Similarly,

for copper,

D = m/V............... Equation 3

Where D = density of  copper, m = mass of copper, V = volume of copper.

make V the subject of the equation

V = m/D.............. Equation 4

where, m = m' = 25.992 g

Given: D = 8.96 g/cm³

Substitute these values into equation 4

V = 25.992/8.96

V = 2.9 cm³

round 4.776 to the nearest hundred

Answers

4.78 is 4.776 to the nearest hundred







The round off of 4.776 to the nearest hundred results in 4.800.

To round 4.776 to the nearest hundred

Focus at the digit in the hundredth's place, which is the second decimal place.

In this case, the digit in the hundredth's place is 7.

Since 7 is greater than or equal to 5, we round up the previous digit, which is 7.

Therefore, rounding 4.776 to the nearest hundred results in 4.800.

Learn more about Round off here:

https://brainly.com/question/28128444

#SPJ6

indentify the center and radius: (x + 4)2 + (y + 5)2 = 64

please helppp!!

Answers

Answer:

4th option

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

(x + 4)² + (y + 5)² = 64 ← is in standard form

with h = - 4, k = - 5 and r = [tex]\sqrt{64}[/tex] = 8

centre = (- 4, - 5) and r = 8

?????????????????????????????????????????/

Answers

how do you post a pic in here?

Answer:

Your value of z is 71 degrees. The value of x is 11.

Step-by-step explanation:

You can determine the value of z by knowing that z and the 71 angle are vertical angles. Vertical angles are congruent to each other. We know that the x angle and the 71 angle are supplementary, or that they equal 180. So, set up the equations, and solve for x. :

[tex]180=71+(9x+10)\\180=81+9x\\99=9x\\x=11\\[/tex]

stuck on this question, was due yesterday!!!!

Answers

Answer:

c

all the other numbers are too high

Determine how the two triangles are congruent

please fill in all the circles

Then can you answer if its,
SSS
SAS
AAS
ASA
?
Thank you!

Answers

Answer:

Two triangles are congruent if they meet one of the following criteria. : All three pairs of corresponding sides are equal. : Two pairs of corresponding sides and the corresponding angles between them are equal. ... and another pair of corresponding sides are equal in two right triangles.

Rewrite 5/3 with a denominator of 12

Answers

Answer:

20/12

hope this helps

have a good day :)

Step-by-step explanation:

A bag contains 11 tiles, one for each of the letters in the word BLUEBERRIES. You randomly choose a tile.

Find the probability that you choose a tile with the letter R. Write as a reduced fraction (numerator/denominator).

PLEASE HELP!

Answers

2/11

there’s 2 R’s and 11 total so

possible outcomes/ overall outcomes

Answer:

2/11

Step-by-step explanation:

There are 11 tiles and 2 of the have R's on them, so it is 2 out of 11, or 2/11

help 20 points i need it for now x_x

Answers

Answer:

A

Step-by-step explanation:

cuz  im smart

It is A. hope this helps!!

6a and 6b are having a competition to see who can make the most money for Red Crescent. 6a make $2 for every $3 that 6b make. If 6a makes $30 profit how much will 6b make?

Answers

Answer:

45

Step-by-step explanation:

6a 6b

2 : 3

30 : x

30×3

2

=45

what should be subtracted from 3x to Gate 3 X - 2y​

Answers

Answer:

3x-2y

Step-by-step explanation:

2y must be subracted

Enter the slope-intercept equation of the line shown below. Is it y=-3x+3 or is it y=3x+3??!!

Answers

Answer: The line is y=-3x+3

Step-by-step explanation:

Its decreasing by 3 shown in the line so it would -3 and the equation for the  line would be y=-3x+3 as you said.

Please help ASAP ty!

Answers

Answer:

C. 70

Step-by-step explanation:

5(x+9)5(5+9)25+4570

stay safe healthy and happy..

Step-by-step explanation:

● 5(x+9)

● 5 (5)

● 5×9=45

● 5×5=25

● 45+25=70

■C.70

11) What is the perimeter of the object *
15 mm
7 mm
12 mm
8 mm
42 mm
O
70 mm
65 mm
47 mm

Answers

Answer:

[tex]perimeter = 15 + 7 + 8 + (12 - 8) + (15 - 8) + 12 \\ = 53 \: mm[/tex]

The perimeter of the figure is 70 mm.

Option B is the correct answer.

What is a rectangle?

A rectangle is a 2-D shape with length and width.

The length and width are different.

If the length and width are not different then it is a square.

The area of a rectangle is given as:

Area = Length x width

We have,

The figure has two rectangles.

Bigger rectangle.

Length = 15 mm

Width = 12 mm

Smaller rectangle.

Length = 8 mm

Width =  (12 - 7) mm = 5 mm

Now,

The perimeter of the figure.

= 12 + 15 + 7 + 8 + 5 +  (15 + 8)

= 12 + 15 + 7 + 8 + 5 + 23

= 70 mm

Thus,

The perimeter of the figure is 70 mm.

Learn more about rectangles here:

https://brainly.com/question/15019502

#SPJ2

What is the result when the Number 90 is decreased by7.1% Round your answer to the nearest tenth 

Answers

Answer:

83.61

Step-by-step explanation:

90 decreased by 7.1% = 83.61

Mark my answer as brainliest please.

Answer:

answer =83.61

Step-by-step explanation:

90( 1 - 7.1 / 100 )

lets break it down

step 1: 7.1 / 100 = 0.071

step 2: 1 - 0.071 = 0.929

step 3: 90 x 0.929 = 83.61

final answer = 83.61

Identify the y-intercept of the line.
y=-1/2 +3x

Answers

answer:
y=-1/2


explanation:







Answer: the y-intercept is 1/2

HELP PLEASE I HAVE TO TURN THIS IN IN 20 minutes!!!!!!!!

Answers

Answer:

well time has to be on the X-axis because it is an independent variable

as a distance will be dependent variable Y-axis

Find the area of the shaded region.

Answers

Answer:

3.315

Step-by-step explanation:

[tex] \frac{1}{2} \times 1.7 \times 3.9 = 3.315[/tex]

The results of a poll show that between 43% and 55% of the population support an increase in sales tax to pay for a new sports stadium.

a) What is the point estimate?


b) What is the margin of error?

Answers

Answers:

a) The point estimate is 49%b) The margin of error is 6%

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

Explanation:

The point estimate is the midpoint of the two ends. We add up the endpoints and divide by 2 to get the midpoint. We have p = 0.43 and q = 0.55, so we get the midpoint (p+q)/2 = (0.43+0.55)/2 = 0.98/2 = 0.49, then this converts to 49%. Meaning 49% is exactly at the midway point of 43% and 55%

---------

The margin of error is the distance from the midpoint to either endpoint. If we try to aim for 49%, but have some error, then we have an error of 55-49 = 6%, or we could say 49-43 = 6%; either way the margin of error is 6 percentage points.

The formula we can use is (q-p)/2 where p and q are the left and right endpoints of the interval. So in this case, we'd have,

(q-p)/2 = (0.55-0.43)/2 = 0.12/2 = 0.06 = 6% margin of error

---------

Side note: We can think of it as if 49 is the center and 6 is the radius of the circle. We want to hit the center of the circle, but we have an error of 6 (meaning that's how far we could go in either direction).

FG intersects HI at point E. What is the value of x, in degrees?​

Answers

Answer:

6x-36=120

6x=120+36

6x=156

x=26

Answer:

X is equal to 26

Step-by-step explanation:

this is becasue 6x-36 is equal to 120 there for you can move the 36 over to make 156 so now you have 6x=156 now you just divide by 6 leaving you with x=26

hope this helps

Which ratios form a proportion?
3/4 and 9/16
2/5 and 5/2
2/3 and 8/12
1/6 and 3/8​

Answers

Answer:

2/3 and 8/12

hope this helps

have a good day :)

Step-by-step explanation:


5. How many 1/2 cups can be filled with 500 milliliters of liquid?

Answers

Answer:4

Step-by-step explanation:

1/2 cups equal 120 ml

so we have 500 ml and in order to find how many 1/2 cup can you find 500ml

ans = 500/120 = 4.16666666667 now we will try to convert it into a whole number which equal to four (4)

Other Questions
Brown Co. pays weekly salaries of $10,500 on Friday for a five-day workweek ending on that day. Assuming the end of the accounting period ends on Wednesday, the adjusting journal entry will include a a.credit to Wages Expense for $6,300. b.credit to Wages Expense for $10,500. c.credit to Wages Payable for $6,300. d.credit to Wages Payable for $4,200. where's the majority of oil found in canada? Explique a importncia da Corte Francesa ao se reunir em Versalhes e como era a poltica de favores que l aconteciam.DO NOT ANSWER IF YOU ARE GOING TO TROLL Can someone tell me if I doing it correctly if please help !!!!!!!! Please help me answer this question. Ill give you brainliest. The perimeter fence of a certain lot for Ipil-Ipil seedlings is 60 meters with the length of 10 meters. What is the area of the lot? Describe the trophic levels in a community HELP PLS WHATS THE ANSWER You must participate in_minutes of physical activity, five days per week.A. 60B. 30C. 20D. 45 what did sojourner truth to feel equal like a man? please help!!!! i really need to get this done List the members of the domain and range in the relation {(2, 8),(3, 27), (4, 64)}.* What can you conclude about these triangles? Checkall that apply.0 Angle E corresponds to angle L.O All corresponding angles are proportional.The measure of angle E is 29.0 The two triangles are similar.The two triangles are congruent. A controversial story comes out in the school newspaper. The number of students who have not heard about the story decreases at a rate that is proportional at any time to the number of students who have not heard the story at that time. There were 900 students who had not heard the story initially, and the number of students is divided by 3 every 4 days. How many students have not heard the story after 7 days? Round to the nearest student. students Stuck? Which of the following statements about scientific theories is incorrect? a.Theories are suggestions made by curious people, b.theories can change if new evidence arises, c. Theories are used to explain why natural phenomena occur, d. theories are bases on sets of hypotheses Which is the best example of a compound?GoldOhydrogen peroxideAirocean water pls asap Can you please help me on this question please omggg The first surprising thing in this chapter is?Chapter 8 of The Wind Master 3. In 1789, the French National Assembly issued the "Declaration of the Rights of Man," based in partonthe concepts expressed in the U.S. Declaration of Independence in 1776. Both documents reflectedthe Enlightenment belief that governments exist to protect the natural rights of citizens. Whatdevelopments in France and the United States attempted to assure the implementation of thisconcept of government?A.B.C.D.Drafting constitutional protectionsRestoring monarchical ruleGaining additional territoryExpanding the slave trade.