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
Zinaida [17]
3 years ago
9

Solve for X and Y. Help me please

Mathematics
1 answer:
irakobra [83]3 years ago
6 0

Answer:

x=10.4, y=5.2

Step-by-step explanation:

3:y=y:9

y^2=27

y≈5.2

x=\sqrt{5.2^2+9^2}\approx10.4

Hope this helps!

You might be interested in
PLZ HELP!!! Find the measure of BAC
marysya [2.9K]

Answer:

<BAC = 20°

Step-by-step explanation:

It is given in the question that all 9 triangle which are formed are congruent, which means that in all triangles, the angle which is formed at point A is same.

Which means 9 angles collectively can be written as 9 · <BAC

If we consider all the 9 triangles, we can see in the figure that it forms a semicircle.

A semicircle has a total sum of angles equal to 180°

So we can write that:

9 · <BAC = 180°

Simplify for <BAC

<BAC = 20°

8 0
3 years ago
It’s asking for LATERAL surface area btw
lozanna [386]

Answer:

Lateral surface area = 826.5 m²

Step-by-step explanation:

Formula to calculate the lateral surface area of the triangular prism,

Lateral surface area of the triangular prism = Perimeter of the triangular base × Height

Perimeter of the triangular base = 6 + 11 + 12

                                                      = 29 m²

Height of the prism = 28.5 m

Therefore, lateral surface area of the prism = 29 × 28.5

                                                                        = 826.5 m²

5 0
3 years ago
Determine whether the statement makes sense or does not make sense, and explain your reasoning.
Sedbober [7]

A candidate received the majority of first-place votes but loses hows that A. The statement does not make sense.

<h3>What is plurality voting?</h3>

It should be noted that plurality voting simply means when each voter is allowed to vote for only one <em>candidate</em>.

In this case, a candidate received the majority of first-place votes will win the election. Here, the majority of the first place votes using the plurality method is the winner.

Learn more about votes on:

brainly.com/question/3710029

8 0
2 years ago
Item 2 Solve. {y=3x−49x−3y=14 Use the substitution method. There are an infinite number of solutions. The solution is (14, 12).
Black_prince [1.1K]

id have to say the best Answer Choice is A. there is an infinite number of solutuons. i hope this helps.

5 0
3 years ago
Read 2 more answers
What is the solution of mc016-1.jpg? \frac{x^2-1}{x^2+5x+4}&lt;0
lions [1.4K]
( x² - 1 ) / ( x² + 5 x + 4 ) < 0
x² + 5 x + 4 = x² + 4 x + x + 4 =  x ( x + 4 ) + ( x + 4 ) = ( x + 4 ) ( x + 1 )
Therefore:
( x - 1 ) ( x + 1 ) / ( x + 4 ) ( x + 1 ) < 0
( x -1 ) / ( x + 4 ) < 0
1.
x - 1 > 0  and x + 4 < 0
x  > 1  and  x < - 4       ( not possible ) 
2. 
x - 1 < 0 and x + 4 > 0
x < 1  and x > - 4 
Answer: x ∈ ( - 4, 1 ).
5 0
3 years ago
Read 2 more answers
Other questions:
  • For what value of x is the area of the rectangle greater than the perimeter? The base of the perimeter is x+2
    9·1 answer
  • What is x? using the picture below and directions
    11·1 answer
  • VThe speed of sound is approximately 768768768 miles per hour. When an object travels faster than the speed of sound, it creates
    8·1 answer
  • What is 5.670 rounded to whole gram
    8·2 answers
  • Same ratio for 42 and 24 simplify
    9·1 answer
  • What ordered pair describes the origin
    5·2 answers
  • How much money do I need now if I am going to recieve $5000 every 6 months (starting in 6 months) for 10 years if the interest r
    6·1 answer
  • I need help ASAP!!!!
    15·2 answers
  • What is an inverse operation?
    5·1 answer
  • A wire is first bent into the shape of a triangle. Each side of the triangle is 16 long. Then the wire is unbent and reshaped in
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!