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
10

Find b given that p(b,2) is equidistant from a(5,4) and b(2,5)

Mathematics
1 answer:
Oksana_A [137]3 years ago
5 0
Hello : 
PA = PB  or  PA² = PB²
(5-b)²+(4-2)² = (2-b)² + (5-2)²
(5-b)²+4 = (2-b)² + 9
25 -10b +b² + 4  =  4 -4b+b² +9
-6b = -16 
b = 8/3

You might be interested in
Glven the line segment RT, with endpolnt R(6,9) and<br> midpoint A(-3,7)
Rzqust [24]
It would be (-12, 5)
7 0
3 years ago
Trials in an experiment with a polygraph include 96 results that include 22 cases of wrong results and 74 cases of correct resul
german
Yeh soo the answer should be D
8 0
3 years ago
11+m&gt;15 what’s the answer for this problem?
hjlf

Answer:

m > 4

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

Step-by-step explanation:

<u>Step 1: Define</u>

11 + m > 15

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

  1. Subtract 11 on both sides:                    m > 4

Here we see that any value <em>m</em> greater than 4 would work as a solution to the inequality.

6 0
2 years ago
If y varies directly as the square root of x and y = 8 when x = 36, find the value of y when x = 144. y =
Wittaler [7]

Answer:

y=32

Step-by-step explanation:

cross multiply

36/4 *144/y

144*8/36

=1152/36

y=32

8 0
3 years ago
A dot plot titled seventh grade test score. There are 0 dots above 5, 6, 7, 8 and 9, 1 dot above 10, 1 dot above 11, 2 dots abov
Mama L [17]

Answer:

Step-by-step explanation:

7th grade: 16

5th grade : 13

what  is te relationship?: the 7th rade median is 3 points highher

hope this helped

7 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following is true for the relation f(x) = x2 + 8? Only the inverse is a function. Both the equation and its inverse
    11·1 answer
  • What is the distance between-5 and 3
    6·2 answers
  • Compare using &gt;,=, or &gt;.
    5·1 answer
  • Number name for 43,080,700
    8·1 answer
  • 68+(-41)=?<br> Solved and show how you got the answer.
    11·2 answers
  • Z ÷ 12 = 9. Explain With Detail Plz
    12·2 answers
  • What is the slope of line of 19,-16 and -7,-15
    10·1 answer
  • The diameter of a circle is 18 cm what is its area in terms of pi
    14·1 answer
  • two passenger train traveling in opposite directions meet and pass each other. Each train is 1/18 miles long and is traveling at
    9·1 answer
  • Help someone please hurry!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!