1answer.
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
Naya [18.7K]
2 years ago
12

The end of the cave is 380 meters below surface of the earth generate an integer to reoresent this profit

Mathematics
1 answer:
RSB [31]2 years ago
5 0

The question says that the end of the cave is 380 meters below.

Lets say  the sea level or the surface is at 0 meters or we can say that  it is the reference level for us.

Now if we go up the height will be measured with positive integer but if we go down the depth will be represented by  a negative integer.

Negative integer also represents the depth or the distance below the surface level.

Here we need to generate an integer that can represent the depth of 380 meters.

So if we are going down we will use negative integer to represent.

Therefore, the integer to represent the depth is -380 meters.

You might be interested in
How can you know if this equation is true?<br> 1/3+1/5=2/8=1/4
m_a_m_a [10]

Answer: This statement isn't true.

Step-by-step explanation: By finding like denominators, you can add the fractions on each side. Then, compare by cross multiplying.

5 0
3 years ago
Find all points on the curve y = cos x, 0 ≤ x ≤ 2π, where the tangent line is parallel to the line y = -x.
andre [41]

Answer:

90⁰

Step-by-step explanation:

y=cosx

y'= -sinx

eqñ of tangent is y=-x

slope of tangent =-1

we know...

slope of tangent = y' or derivative of y

-sin x = -1

sin x= 1

x = 90⁰

7 0
2 years ago
What is 79/100 as a decimal
dolphi86 [110]

Hey!

-------------------------------------

Solution:

Divide to get the decimal.

79 / 100 = 0.79

-------------------------------------

Answer:

0.79

-------------------------------------

Hope This Helped! Good Luck!

3 0
3 years ago
Read 2 more answers
Two communication mask 2km apart and directly north and south of each other. Ubi 's home is 500 m from one and directly east. Ho
pochemuha

Answer: 2061.55\ m

Step-by-step explanation:

Given

The two communication mask are 2 km apart

Ubi's home is 500 m east of one of the mask

Suppose its distance from the other's is x

From the figure, we can write

\Rightarrow x^2=2000^2+500^2\\\Rightarrow x^2=4\times 10^6+25\times 10^4\\\Rightarrow x=2061.55\ m\ \text{or}\ 2.061\ km

7 0
2 years ago
Find the exact value of csc ø, if cos ø= 1/9; 180° less ø less than 270°
Iteru [2.4K]

Answer:

The answer to your question is: the first option  - 9/ \sqrt{80}

Step-by-step explanation:

Process

          cosФ = adjacent side / hypotenuse

          -1/9 = adjacent side / hypotenuse

          adjacent side = -1    hypotenuse = 9

          c² = a² + b²

          b² = c² - a²

           b² = 81 - 1

           b = \sqrt{80} \\    b = opposite side

But b is negative because we are in the third quadrant.

          b = -\sqrt{80}

Finally   csc Ф = hypotenuse / opposite side

             csc Ф = - 9 / \sqrt{80}

4 0
3 years ago
Other questions:
  • How many meters equal 9/10 kilometers
    8·2 answers
  • What is the value of x if the quadrilateral is a rhombus? please help
    8·2 answers
  • The average of five numbers is 27. Four of the five numbers are 48, 8, 43, and 10. What is the other number?
    10·1 answer
  • Advanced 2: BTS &gt; Chapter 13 &gt; Section Exercises 13.43 Exercise TU
    7·1 answer
  • HELP PLS <br><br>what is the best estimate for √333​<br>A. 111<br>B. 19<br>C. 18<br>D. 18.2
    9·1 answer
  • Find the median of the following set of data. Round your answer to the nearest hundredth, if necessary.
    5·1 answer
  • Solve each system of equations using the elimination method. check the solution.
    8·1 answer
  • Is 5 ft , 12 ft, 15 ft , a right triangle or not?
    7·2 answers
  • Suppose a study of population 400,000 has been growing at rate of 7% per year if this rate continues find the population of this
    13·1 answer
  • Which point will correspond to the topmost point of the reflected figure? Please help.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!