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
Lisa [10]
3 years ago
15

A^2+b^2=c^2 a^2+10^2=18^2

Mathematics
1 answer:
Papessa [141]3 years ago
7 0

Answer:

\sqrt[-4]{14}

Step-by-step explanation:

You might be interested in
Solve the simultaneous equation y-2x+1=0 and 4x^2+3y^2-2xy=7
Lapatulllka [165]

The first equation is y-2x+1=0

y=2x-1 (Equation 1)

The second equation is 4x^{2}+3y^{2}-2xy=7 (Equation 2)

Putting the value of x from equation 1 in equation 2.

we get,

4x^{2}+3(2x-1)^{2}-2x(2x-1)=7

4x^{2}+3(4x^{2}+1-4x)-4x^{2}+2x=7

by simplifying the given equation,

12x^{2}-10x-4=0

6x^{2}-5x-2=0

Using discriminant formula,

D=b^{2}-4ac

D=25-4 \times 6 \times -2 = 73

Now the formula for solution 'x' of quadratic equation is given by:

x=\frac{-b+\sqrt{D}}{2a}  and  x=\frac{-b-\sqrt{D}}{2a}

x=\frac{5+\sqrt{73}}{12}  and x=\frac{5-\sqrt{73}}{12}

Hence, these are the required solutions.

8 0
3 years ago
PLEASE HELP!
levacccp [35]

Answer: C

Step-by-step explanation: In bracket we subtract 8,5% which is 0.085 from whole amount which is 1. Then the obtained result, we raised to the power of x - wich respresent numbers of years

5 0
2 years ago
Is the following relation a function?<br><br> x y<br> −1 −2<br> 2 3<br> 3 1<br> 6 −2
PilotLPTM [1.2K]
Yes because no same x-valu resulted in different y-values.
6 0
3 years ago
Read 2 more answers
Suppose your SAT score is 1180. You look up the average SAT scores for
Stella [2.4K]

Answer:

1190

Step-by-step explanation:

3 0
3 years ago
Help meh please <br><br> -2/3 ÷ (-15)
pogonyaev
The answer is 0.04444... or 2/45. Whichever is more useful to you.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the proportion 3x/10=9/4
    13·2 answers
  • The seventh term of an arithmetic sequence is 10.2 and the twelfth term is 17.7. What is the common difference of the arithmetic
    7·1 answer
  • What Is The Length Of Each Leg Of The Triangle Below
    7·2 answers
  • A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation y=-0.06x^2+9.6x
    5·1 answer
  • What is the smallest number with three different prime factors which is not a multiple of 3 or 5?
    11·1 answer
  • Find an equation of the line through (1,8) and parallel to y = 4x +3. Write the equation using function notation.
    7·2 answers
  • Please help !! *will mark correct answer as brainliest*
    14·1 answer
  • Tell which variable you would choose to eliminate when solving the system by elimination. Then solve the system by elimination.
    6·1 answer
  • Wendell is curious how much space Jordan will have inside the doghouse to move around in. What is the volume of the
    10·2 answers
  • &lt;2 is a complement of &lt;4, and m&lt;2 = 51°. Find m&lt;4.<br> 39°<br> 102°<br> 51<br> 129°
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!