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
jasenka [17]
3 years ago
6

Lisa is writing a coordinate proof to show that the diagonals of a square are perpendicular to each other. She starts by assigni

ng coordinates as given.
(Fill in the Blanks)

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
3 0
What you need is in the attachment

You might be interested in
Find the prime factorization of 72.​
barxatty [35]

Answer:

2^3×3^2

and yh

Step-by-step explanation:

2×2×2×3×3

5 0
3 years ago
Read 2 more answers
A car dealership earns a portion of its profit on the accessories sold with a car. The dealer sold a Toyota Camry loaded with ac
WINSTONCH [101]
$24000/8 = $3000
The accessories cost $3000
4 0
3 years ago
Read 2 more answers
Blossom typed 1/8 of her report on Monday. She typed 1/4 of the report of Tuesday. How much of the report does she need to type
DochEvi [55]

Answer:4

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Need help math testt
Serga [27]

Answer:

D

Step-by-step explanation:

8 0
2 years ago
Catarina and Tom want to buy a rug for a room that is 9 by 19 feet. They want to leave an even strip of flooring uncovered aroun
oksano4ka [1.4K]

Answer:

17ft wide

Step-by-step explanation:

The room is 9 by 19ft

Length (x) = 19ft

Width(y) = 9ft

Area of the rug = 119ft^2

x*y = 119 ...........(1)

For the second equation we will make sure the strip around the room is uniform in size

9 - x = 19 - y

-x = 19 - 9 -y

-x = 10 - y

x = y - 10 ..........(2)

Put the value x in equation 1

(y - 10)y = 119

y^2 - 10y = 119

y^2 - 10y - 119 = 0

a = 1, b = -10, c= -119

Use quadratic formula to solve the equation

y = (-b +/-√b^2 -4ac) / 2a

y = [-(-10) +/- √ (-10)^2 - 4(1)(-119)] /2(1)

y = (10 +/- √100 + 476) /2

y = (10+/-√ 576 ) / 2

y = (10 +/- 24) / 2

y = (10 + 24) /2 or (10 - 24)/2

y = 34/2 or -14/2

y = 17 or -7

y = 17 ft

Recall that x = y - 10

x = 17 - 10

x = 7ft

5 0
3 years ago
Other questions:
  • roblem: Report Error Let $f(x)=(x^2+6x+9)^{50}-4x+3$, and let $r_1,r_2,\ldots,r_{100}$ be the roots of $f(x)$. Compute $(r_1+3)^
    12·1 answer
  • Pls help me with this i really need a answer???
    11·2 answers
  • Question
    9·1 answer
  • Give the factors for the numerator [n] and denominator [d] after reducing.
    8·1 answer
  • If 24 apples represents 30% of her apple supply. How many total apples does Jasmine have?
    11·2 answers
  • Is -12.161616 rational
    9·1 answer
  • What are the values of w and x ? For brainily
    6·2 answers
  • 6) Convert 2pie/3 to degrees<br> A) 30°<br> B) 60°<br> 120°<br> D) 240°
    8·1 answer
  • Add the two expressions.<br><br> 3x + 7 and 9x−2
    8·2 answers
  • How much is a $99 top hat at 1/3 off
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!