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
kow [346]
3 years ago
14

Find the value of x.

Mathematics
2 answers:
sattari [20]3 years ago
5 0

Answer:

12

Step-by-step explanation:

It's just if one side is given. The other side is the reflection of it. Meaning it will be 12. I think. Sorry I tried

otez555 [7]3 years ago
4 0

Answer:

12

Step-by-step explanation:

All sides are the same

You might be interested in
Kim is watching a space shuttle launch from an observation spot 2 miles away. Find the angle of elevation from Kim to the space
hammer [34]

Answer:

<h2><em>46.4°</em></h2>

Step-by-step explanation:

Find the diagrammatic representation in the attachment given.

We can see that the diagram is a right angled triangle. To get the angle of elevation, we will use one of the trigonometry identity SOH, CAH, TOA.

Given the adjacent of the triangle to be 2miles (observation spot from the point of launch)and the opposite (side facing the elevation angle) as 2.1miles (the height), we will use TOA.

tan∅ = opposite/adjacent

tan∅ = 2.1/2

tan∅  = 1.05

∅ = tan⁻¹1.05

∅ = 46.4°

<em>Hence the angle of elevation from Kim to the space shuttle, which is at a height of 2.1 miles is approximately 46.4°</em>

5 0
3 years ago
What dvision problem can be represented using the number line?
Anon25 [30]

Answer:

C

Step-by-step explanation:

6 0
2 years ago
What is the slope of the line that passes through the points (8,4) and (20,-4)?
irga5000 [103]

Answer:

for (8,4) is 2 and for (20,_4) is _5

6 0
3 years ago
Help plssss I’m trying to finish this diagnostics test
Allushta [10]

Answer: 5 Seconds

Step-by-step explanation: Given the equation of the height expressed ad;

h(t) = - 16t^2 + initial height

Given that initial height = 400feet

h(t) = - 16t^2 + 400

The waste will hit the ground at when h(t) = 0

substitute

0 =  - 16t^2 + 400

16t^2 = 400

t² = 400/16

t² = 25

t = √25

t = 5secs

4 0
2 years ago
Can someone please help me? I don't understand this problem. How would they be the same???
musickatia [10]
Area of rectangle = 15 x 8
                           =120

area of parallelogram = 8 x 15 
                               =120
so, they have the same area, because the length of a rectangle is the same as the height of a parallelogram and also for the base.
4 0
3 years ago
Other questions:
  • Points representing the length if a rectangle are located at A(0,0) and B(8,0). The width of the rectangle is one half its lengt
    7·1 answer
  • This is confusing and i dont understand it
    5·1 answer
  • Estimate 55 percent of 64
    7·1 answer
  • Simplify 9x - 7 + 3 + z
    10·2 answers
  • Parallel lines are coplanar
    5·1 answer
  • What is 2/9+3/5 and does any one know how to do the work
    13·2 answers
  • Please help. A line passes through the points (6,10) and (4,-2)
    11·1 answer
  • What is the y-intercept of the below equation?<br> y = 7x-3.5
    9·1 answer
  • Item 2<br> Divide. Write your answer in simplest form.<br><br> −89÷(−89)
    9·1 answer
  • What is the standard form of (5+i)(6-5i)/2i(-3+7i)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!