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
oee [108]
3 years ago
12

A ^2+b^2=c^2 solve for c

Mathematics
1 answer:
musickatia [10]3 years ago
3 0
Take the root of both sides, and then solve. 
c = sqrt a^2 + b^2, - sqrt a^2 + b^2.

You might be interested in
Find the value of x.
tatiyna

Answer:

x = 19

Step-by-step explanation:

(5x+4)+(x-2)+(3x+7) = 180

5x+4+x-2+3x+7 = 180

9x+9 = 180

9x = 171

x = 171/9

x = 19

4 0
2 years ago
Read 2 more answers
Find the 4th term (x-y)^12
maria [59]

Answer:

The fourth term of the expansion is -220 * x^9 * y^3

Step-by-step explanation:

Question:

Find the fourth term in (x-y)^12

Solution:

Notation: "n choose k", or combination of k objects from n objects,

C(n,k) = n! / ( k! (n-k)! )

For example, C(12,4) = 12! / (4! 8!) = 495

Using the binomial expansion formula

(a+b)^n

= C(n,0)a^n + C(n,1)a^(n-1)b + C(n,2)a^(n-2)b^2 + C(n,3)a^(n-3)b^3 + C(n,4)a^(n-4)b^4 +....+C(n,n)b^n

For (x-y)^12, n=12, k=3, a=x, b=-y, and the fourth term is

C(n,3)a^(n-3)b^3

=C(12,3) * x^(12-3) * (-y)^(3)

= 220*x^9*(-y)^3

= -220 * x^9 * y^3

3 0
3 years ago
Please help solve by using multi step trig
NeTakaya
≈ 30.43 , lmk if u need an explanation
4 0
2 years ago
40,-20,10,-5,__,__,__<br> What are the next three numbers.
valkas [14]

Answer:

2.5, -1.25, 0.625

Step-by-step explanation:

4 0
3 years ago
Solve the following problem, using mixed number format.<br><br> 2 and 1/2 + 1 and 1/16 =
77julia77 [94]

Step-by-step explanation:

2 1/2 + 1 1/16

Adding whole number parts and fraction parts together,

(2+1) + (1/2 + 1/16)

= 3 + (1*8/2*8 + 1/16)

= 3 + (8/16 + 1/16)

= 3 + 9/16

= 3 and 9/16

6 0
3 years ago
Other questions:
  • Rectangle ABCD has a perimeter of 32 units and will
    13·1 answer
  • A study is conducted to assess the smoking behaviors of high-school seniors. A random sample of 8 seniors is selected and each s
    9·1 answer
  • Verify that the indicated function y = ϕ(x) is an explicit solution of the given first-order differential equation. (y − x)y' =
    14·1 answer
  • Factor completely : 6x^2 - 4x - 2
    14·1 answer
  • Rory is playing a video game were each game last 1 3/4 hours he wants to play for nine hours today in this evening how many game
    15·1 answer
  • I gave someone a Brainliest pls
    15·1 answer
  • Solve the iniquality 6x - 8 &gt; 4x + 26
    5·2 answers
  • A circle has a circumference of 7,805 units.
    7·1 answer
  • A triangular prism is 40 millimeters long and has a triangular face with a base of 24 millimeters and a height of 35 millimeters
    14·1 answer
  • Sum of two numbers is 42 and their difference is 8 . Find the numbers ?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!