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
crimeas [40]
2 years ago
12

Pythagorean Theorem

Mathematics
2 answers:
dmitriy555 [2]2 years ago
6 0
21.67 Im sorry if I’m wrong
N76 [4]2 years ago
6 0
The answer would be 7
You might be interested in
What is a transformation
lianna [129]
A way to change the shape of a point, a line, or shape.
3 0
3 years ago
47% of $118 estimated
bezimeni [28]
1. We assume, that the number 118 is 100% - because it's the output value of the task. 
<span>2. We assume, that x is the value we are looking for. </span>
<span>3. If 118 is 100%, so we can write it down as 118=100%. </span>
<span>4. We know, that x is 47% of the output value, so we can write it down as x=47%. </span>
5. Now we have two simple equations:
1) 118=100%
2) x=47%
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
118/x=100%/47%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 47% of 118

118/x=100/47
<span>(118/x)*x=(100/47)*x       - </span>we multiply both sides of the equation by x
<span>118=2.12765957447*x       - </span>we divide both sides of the equation by (2.12765957447) to get x
<span>118/2.12765957447=x </span>
<span>55.46=x </span>
x=55.46

<span>now we have: </span>
<span>47% of 118=55.46</span>
6 0
3 years ago
Read 2 more answers
Please zoom in to see better , I will reward brainliest
agasfer [191]
The answerto this is 28/45
4 0
3 years ago
Please help me! I'm not too sure how to solve this.
ki77a [65]
-x+4>-3x-4
+x       +x
---------------------
4>-3x-4
+4    +4
----------------
8>-3x
/3   /3
----------------
8>2.7
x=2.7
Hope it helped!
8 0
3 years ago
Please help ASAP<br> Trigonometry
stellarik [79]

Answer:

Step-by-step explanation:

Use SOH CAH TOA to recall how the trig functions fit on a triangle

SOH: Sin(Ф)= Opp / Hyp

CAH: Cos(Ф)= Adj / Hyp

TOA: Tan(Ф) = Opp / Adj

7)

now decide which parts we know and what we want to slove for and pick the function that has those in it

we also know that small angle down at the point b/c we can use that the inside of trianle angles add to 180

180 = 75 + 90 + X

15° = X  

where x is the angle at that sharp point on the triangle

I want to use that 15° angle in one of the above formulas as it's Opposite of that side we want to know, and also adjcent to that side we know , so i'll pick TOA  since it's got all of those in it.  Opp = x for this triangle

Tan(15) =  Opp / 15

15* Tan(15) = Opp

4.0192 = Opp

so that's x  

x = 4.0162 units , what ever they are

8)

the angle is 43° and we know the adjacent side and we want the Hypotenuse , now i'll pic  CAH  since it's got those pieces in it

Cos(43)= 31 / Hyp

some algebra just to switch Hyp out of the denominator

Hyp = 31 / Cos(43)

some tapping on my calculator

Hyp = 41.714

That's x for the second triangle

x = 41.71 units , what ever they are

:)

8 0
3 years ago
Other questions:
  • The volume of one cup of water is 0.000236 cubic meters. Use scientific notation to represent the volume of one cup of water.
    8·1 answer
  • 50 is 40% of what number??????
    15·2 answers
  • Find a polynomial of degree 2 with real number coefficients and zero 3-2i
    9·1 answer
  • A bakery sold 31 bagels in the first hour of business and 42 bagels in the second hour .If the bakery had 246 bagels to start wi
    13·1 answer
  • place parentheses in the equation below so that you solve by finding the difference between 28 and 3 Write the answer 4×7-3=
    14·1 answer
  • T is a point inside parallelogram ABCD. The area of ΔTAB = 11, the area of ΔTBC = 4, and the area of ΔTCD = 6. Find the area of
    7·1 answer
  • Equation for, One half the sum of 8 and x
    12·2 answers
  • To have the same volume, figures must have the same: (select all that apply)
    8·1 answer
  • This is 10 points plz help ( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)
    8·2 answers
  • What is jk? Please help asap!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!