answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
seraphim [82]
2 years ago
6

A plate moves south at a rate of 2 cm/year. How many meters south from its original location will the plate be in 4,000 years?

Mathematics
2 answers:
KiRa [710]2 years ago
4 0

Answer:

A plate moves south at a rate of 2 cm/year. How many meters south from its original location will the plate be in 4,000 years?

A) 8,000 meters south

B) 4,000 meters south

C) 200 meters south

D) 80 meters south

Neporo4naja [7]2 years ago
3 0

Answer:

I hope I can help

welcome po

You might be interested in
april bought some sports drinks and slices of pizza for her friend. she bought 3 more sports drinks than slices of pizza. if her
statuscvo [17]

Let the number of sports drinks April bought be represented by = s

Let the pizza slices April bought be represented by = p

As she spent a total of $21.25 so equation becomes:

s+p=21.25

p+3+p=21.25

2p=18.25

p=9.125

As she bought 3 more sports drinks than pizza slices so, s = p+3

8 0
2 years ago
Read 2 more answers
A number, x, rounded to 2 decimal places is 15.38<br>Write down the error interval for x.​
Stels [109]

Answer:

The error interval for x is:

[15.375,15.384]

Step-by-step explanation:

In order to determine the error interval for x, We have to get the all the number which could be rounded off to 15.38.

These number can be listed in order such as:

15.375   15.376   15.377   15.378   15.379   15.380   15.381   15.382   15.383   15.384  

Therefore, the error interval for x is:

[15.375,15.384]

5 0
2 years ago
Ms. berkin is dividing her 4 1/2-foot by 6-foot bulletin board into 4 sections with ribbon stretched from each corner to the opp
Mnenie [13.5K]

Answer:

15 feet.

Step-by-step explanation:

A bulletin board has been shown in the figure below.

Where the width of the board AB = DC = 4\frac{1}{2} = 4.5 feet

and the length of the board AD = BC = 6 feet

As Ms. Berkin is dividing the board by stretching the ribbons to the opposite corners so the length of ribbons will be AC and BD.

In right angle triangle <em>ADC</em>, using Pythagorean Theorem,

AC^2=AD^2+DC^2  = 6^2+4.5^2=36+20.25=56.25

AC= \sqrt{56.25} = 7.5 feet

Similarly in triangle <em>BDC</em>,

BD^2=BC^2+DC^2 = 6^2+4.5^2=36+20.25 =56.25

BD=\sqrt{56.25} = 7.5 feet

Thus, total length of the ribbon used = AC + BD = 7.5 + 7.5 = 15 feet

3 0
2 years ago
Membership to a racket ball club has an application fee and a monthly fee that can be modeled by the function c(m) = 12.50m + 49
Ghella [55]

Answer: the last one

Step-by-step explanation:

6 0
2 years ago
Two planes, A and B, start from the same place and move in different directions, making an angle of 50º between them. The speed
cluponka [151]

Answer: The distance between them is 230.65 miles.

Step-by-step explanation:

Since we have given that

Speed of plane A (b) = 200 miles per hour

Speed of plane B (c) = 300 miles per hour

Angle between them = 50°

So,

We will use the "Cosine formula", we get

a^2=b^2+c^2-2bc\cos A\\\\a^2=200^2+300^2-2\times 200\times 300\cos 50\textdegree\\\\a^2=40000+90000-120000\cos 50\textdegree\\\\a^2=130000-120000\times 0.64\\\\a^2=130000-76800\\\\a^2=53200\\\\a=\sqrt{53200}\\\\a=230.65\ miles\ per\ hour

So, distance between the two planes after one hour will be

Distance=\frac{Speed}{time}=\frac{230.65}{1}=230.65\ miles

So, the distance between them is 230.65 miles.

6 0
2 years ago
Read 2 more answers
Other questions:
  • 105,159 rounded to the nearest ten thousand
    7·2 answers
  • An apartment building has 20 two-bedroom apartments and 8 three-bedroom apartments. If 4 apartments are chosen at random to be r
    13·2 answers
  • Water has a density of 1.0 g/cm3. What is the mass of 10.0 cm3 of water?
    9·2 answers
  • If x is directly proportional to y, and x = 3.4 when y = 2, find y when x = 5.1.
    6·2 answers
  • Given: <br> AB tangent at D, AD = OD = 4<br> Find: Area of the shaded region
    11·1 answer
  • The junior class is selling Caramel Apple lollipops and Gourmet lollipops to raise money for prom. They profit 50 cents and 75 c
    11·2 answers
  • Using the defects method, which of these relationships represents the Law of Cosines if the measure of the included angle betwee
    6·1 answer
  • David read 69 books in a 12-month period. Sarah read 54 books in the same period of time. How many more books per month did Davi
    10·2 answers
  • The table can be used to determine the solution to the system of equations, 2y − x = 8, and y − 2x = −5. A table with 6 columns
    11·2 answers
  • How can Ari simplify the following expression? StartFraction 5 Over a minus 3 EndFraction minus 4 divided by 2 + StartFraction 1
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!