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
Angelina_Jolie [31]
3 years ago
6

How do I find the value of x

Mathematics
2 answers:
Mice21 [21]3 years ago
5 0

Answer:

2.6

Step-by-step explanation:

A^2 + B^2 =C^2

1^2+2.4^2=6.76

Then you find the square root of 6.76 which is 2.6

Hope it helps

IgorC [24]3 years ago
3 0

Answer:

<u><em>The value of x is 2.6</em></u>

Step-by-step explanation:

<em>Use pythagorean theorem</em>

a^2+b^2=c^2

<em>Then substitute</em>

1^2+2.4^2=c^2

<em>Then evaluate</em>

1+5.76=c^2

<em>Add</em>

c^2=6.76

<em>Isolate c by finding the sqrt of 6.76</em>

c=2.6

You might be interested in
The sum of two positive integers, a and b, is at least 30. The difference of the two integers is at least 10. If b is the greate
KIM [24]

a + b ≥ 30,  b ≥ a + 10, the system of inequalities could represent the values of a and b

option A

<u>Step-by-step explanation:</u>

Here we have , The sum of two positive integers, a and b, is at least 30. The difference of the two integers is at least 10. If b is the greater integer, We need to find which system of inequalities could represent the values of a and b . Let's find out:

Let two numbers be a and b where b>a . Now ,

  • The sum of two positive integers, a and b, is at least 30

According to the given statement we have following inequality :

⇒ a+b\geq 30

  • The difference of the two integers is at least 10

According to the given statement we have following inequality :

⇒ b-a\geq 10

⇒ b-a+a\geq 10 +a

⇒ b\geq 10 +a

Therefore , Correct option is A) a + b ≥ 30,  b ≥ a + 10

8 0
2 years ago
Read 2 more answers
(Zoom in so you can see) I need help on my math homework plz can somebody plz help me out thanks and plz put it correctly thank
murzikaleks [220]
You need to find the area of one of those bigger triangles, and one of those smaller triangles. Then multiply each area by 6 (because there are 6 sides of the big triangles, and the 6 small triangles make up the other side) and add them together. The area of a triangle is 1/2 times base times height equals area.... Equation: 1/2 (b * h)  = A
7 0
3 years ago
For triangle ABC, angle A=110, angle B=43, and side b=15. Find side c.
vredina [299]

Answer: 10

<u>Step-by-step explanation:</u>

First, find m∠C by using the Triangle Sum Theorem:

∠A + ∠B + ∠C = 180°

110 + 43 + ∠C = 180°

     153   + ∠C = 180°

                ∠C = 27°

Next, Use the Law of Sines to solve for c:

\dfrac{b}{sin\ B}= \dfrac{c}{sin\ C}

\dfrac{15}{sin\ 43}= \dfrac{c}{sin\ 27}

\dfrac{15\ sin\ 27}{sin\ 43}= c

10 = c


8 0
3 years ago
Im really confused i hope this doesnt take to much time please help it would me so much to me.
katrin [286]
Yes it is A I got it right
6 0
2 years ago
Find the approximate perimeter of rectangle ABCD plotted below.
andre [41]

Answer:

30 unit

I hope I can help

Step-by-step explanation:

i hope I can help

7 0
2 years ago
Other questions:
  • A slide 4.1 meters long makes an angle of 35 with the ground. to the nearest tenth of a meter, how far above the ground is the t
    9·1 answer
  • 12 points, please help me!
    6·1 answer
  • Factor the four-term polynomial.<br><br> xz + x + yz + y
    12·2 answers
  • Mr. Chambliss is planning to build a shed with a rectangular floor. In his original plan, the length of the floor was 7 feet and
    13·1 answer
  • The distance between two points on a map is 6.5 cm. The scale of the map is 1:1000.
    8·1 answer
  • Check if x=-1 is a solution to x3 + 3x^2 = x+3. Which statement do you get?
    13·1 answer
  • Ahmed owns a land of breadth (x+7) units &amp;having an area of 2+ 14x + 49 sq. Units. (i)Find its length.
    10·1 answer
  • What is the greatest common factor (GCF) of 15 and 6x?
    15·2 answers
  • What does CPCTC represent and when would you use it?
    8·1 answer
  • Find the area of the trapezoid. {?} Square centimeters
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!