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
White raven [17]
2 years ago
14

Please please help please

Mathematics
2 answers:
Yanka [14]2 years ago
7 0

The answer is AB = BC = 4√2

Vladimir79 [104]2 years ago
5 0

Answer:

AB = BC = 4\sqrt{2}

Step-by-step explanation:

This is a 45-45-90 triangle (right isosceles). This means that the side ratio is

1:1:\sqrt{2}, where AC is sqrt 2, and AB and BC are 1. Now, we need to plug this into our ratio. If sqrt 2 is 8, then 1 is x.

8/\sqrt{2} = x/1 = x

x = 8/\sqrt{2} = 4\sqrt{2} (rationalized)

AB and BC are both 4 * sqrt 2

You might be interested in
What is the prime factorization of 24
xxMikexx [17]

Answer:The prime factorization is the product of the circled primes. So the

prime factorization of 24 is 24 = 2 · 2 · 2 · 3 = 3.

Step-by-step explanation:

5 0
2 years ago
Need help with math problem please!!
Ivahew [28]

Answer:

m + 2

2 dollars + one dollar per minute

5 0
2 years ago
4) Adult tickets for the evening show at XD Theater are $11 and children's tickets are $Belf the theater seats 250 people, how m
kozerog [31]

Omitted value: The price of children ticket was omitted in the question, so i used $8 to solve. You can input the correct value and solve the same way following the steps.

Answer: 100 adult tickets  must be sold.

Step-by-step explanation:

step 1

let  x represent Adults

AND y represent children

Since the theater seats 250 people we have that

x+y = 250..... equation 1

Also price for Adult ticket = $11

and  price children ticket =$8

With total sales at $2,300, we have that

11x + 8y= 2300----- equation 2

Step 2

Making y subject in equation 1

' x+y = 250

y= 250-x

Putting y= 250- x in equation 2

11x + 8(250-x)= 2300

11x +2000-8x= 2300

11x -8x = 2300-2000

3x= 300

x 300/3

x= 100.

To find y

 x+y = 250

100+y=250

y=250-100

y=150

Therefore 100 adult tickets and 150 children tickets must be sold to get a total sales of $2,300

5 0
3 years ago
The width of a rectangle is 3 yards less than its length. The perimeter is 130 yards. Find the length and width of the rectangle
topjm [15]

Answer: length = 62 yards and width = 3 yards

Step-by-step explanation:

3 0
2 years ago
I need help with this problem.<br><br>​
Maksim231197 [3]

Answer: y = -1/4x - 4

Step-by-step explanation:

y = (-1/4)x + 2 (This is the first linear function.)

(4,3) has slope of (-1/4)x  or (1/-4)x

4(y2) - 4(y1= the new y  -1(x2) -3(x1) = new x which leads to (0,-4) so y-intercept = -4

so all in all, y = (-1/4)x -4 is the answer

Hopefully, you're able to understand this. It's difficult to explain through typed words rather than visually and through a written example.

6 0
2 years ago
Read 2 more answers
Other questions:
  • Liam wants to buy a bicycle for $180.00 his parents say liam must raise 60% of the money
    13·2 answers
  • Number Frequency 1,400 3 1,450 7 1,500 7 1,550 5 1,600 4 1,650 2 1,700 1 What is the mode?
    15·2 answers
  • Consider the following equations. f(x)= x^3 +3x^2 -2x+1 g(x)= x^2-5x+4 Approximate the solution to the equation f(x) = g(x) usin
    15·2 answers
  • Someone please help ASAP will give brainliest
    5·1 answer
  • 3(4x-2)=18<br><br>help please I'm begging you show work please
    9·1 answer
  • Given a right circular cone a plane that intersects the cone (not at the vertex) and is parallel to its edge will always result
    11·2 answers
  • 2.Beth is 6 years younger than<br>twice her brother's age. How old is<br>Beth?​
    9·1 answer
  • Can you help me with this?
    15·1 answer
  • A cone has a diameter of 12 centimeters and a height of 9 centimeters. Using 3.14 for pi, find the
    7·1 answer
  • Sorting an excel table
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!