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
VikaD [51]
3 years ago
13

If x^2=y^2+z^2 what does x equal?

Mathematics
1 answer:
Zepler [3.9K]3 years ago
3 0

Answer:

\displaystyle x = \sqrt{y^2 + z^2}

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Equality Property

<u>Algebra i</u>

  • Terms/Coefficients

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

\displaystyle x^2 = y^2 + z^2

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. [Equality Property] Square root both sides:                                                    \displaystyle x = \sqrt{y^2 + z^2}
You might be interested in
Luisa buys a plane ticket that has an original price of $\$240$ . She uses a coupon code to get a $30\%$ discount off of the ori
stealth61 [152]

Answer:

c

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
In the triangle shown we can find the angle θ as follows calculator
Xelga [282]
Given a right triangle with hypothenus of measure 34, the side opposite the angle θ of measure 30, and the side adjacent the angle theta of measure 16.

\sin\theta= \frac{opposite}{hypothenuse} = \frac{30}{34} = \frac{15}{17}  \\  \\ \Rightarrow \theta=\sin^{-1}\left( \frac{15}{17} \right) \\  \\  \\ \cos\theta= \frac{adjacent}{hypothenuse} = \frac{16}{34} = \frac{8}{17}  \\  \\ \Rightarrow \theta=\cos^{-1}\left( \frac{8}{17} \right) \\  \\  \\ \tan\theta= \frac{opposite}{adjacent} = \frac{30}{16} = \frac{15}{8}  \\  \\ \Rightarrow \theta=\cos^{-1}\left( \frac{15}{8} \right)
3 0
3 years ago
In the data set below, what is the mean absolute deviation?4461526If the answer is a decimal, round it to the nearest tenth.mean
bixtya [17]
I assume that the numbers are: 4,4,6,1,5,2,6
If so, then the MAD is 1.43

To find the MAD, you first find the mean of the list. It is 4.
Then find the absolute difference of each number from the mean.

Those values are: 0,0,2,3,1,2,2
Now find the mean of those numbers and you have about: 1.43
5 0
3 years ago
The expression 3(x-9) is equivalent to
Inessa05 [86]
The answer to this question would be D. 3(x)-3(9)
8 0
3 years ago
Kalen wrote 60:20 or 3:1 on his paper.what comparison statment would describe the ratios that he wrote?
shepuryov [24]

Answer:

3 teddy bears for each cookie he has.

6 0
3 years ago
Other questions:
  • 18, 19, and 20 please!
    13·1 answer
  • 8x+4(4x-3)=4(6x+4)-4
    6·1 answer
  • X to the power of 2 equals to negative 25
    8·1 answer
  • if the results of the survey were claimed to indicate that 7.7% of adults in the country who own digital cameras plan to replace
    10·1 answer
  • If anybody can help me with any of these problems on this paper please do so
    8·1 answer
  • <img src="https://tex.z-dn.net/?f=3x%2B7%3D12-2x%3B1" id="TexFormula1" title="3x+7=12-2x;1" alt="3x+7=12-2x;1" align="absmiddle"
    12·1 answer
  • What is mŁA?<br> 85°<br> A<br> 145°
    8·2 answers
  • Ա,
    7·1 answer
  • Help answer all please wrong answers will get reported
    15·1 answer
  • Venn diagram in maths ! !
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!