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
ser-zykov [4K]
3 years ago
11

Which of the following points lies on the circle whose center is at the origin and whose radius is 10?

Mathematics
2 answers:
11Alexandr11 [23.1K]3 years ago
7 0
Circle at center at (h,k) and radis r is
(x-h)^2+(y-k)^2=r^2
r=10
(0,0) is center
(x-0)^2+(y+0)^2=10^2
x^2+y^2=100

test them

(-6,4)
x=-6 and y=4
36+16=42, not 100
not on it

sqrt 10 and sqrt10
10+10=20, not 100

(6,-8)
36+64=100
correct

answer is (6,-8)
SIZIF [17.4K]3 years ago
7 0

HE IS CORRECT!

THE ANSWER IS (6,-8)!!

BRUHHHHHHHHHHHHHHH!!!

You might be interested in
NEED HELP FOR TEST!!!
3241004551 [841]
The inequality is
The maximum number of days that Diego's father can drive the car without the warning light coming on is 20 days
Step-by-step explanation:
14 gallons-1.5 gallons=12.5 gallons
we know that
If the remaining fuel is greater than 1.5 gallons Diego's father can drive the car without the warning light coming on
so
Let
x ----> the number of days
----> inequality that represent the situation
Solve for x


The maximum number of days that Diego's father can drive the car without the warning light coming on is 20 days
7 0
3 years ago
If f(x)=-3x+3, then f-1(x)=​
olganol [36]

Answer: f^{-1}(x) = 3-x/3

Step-by-step explanation: Let y = f(x) and rearrange making x the subject, that is...

1. y = - 3x + 3 ( add 3x to both sides )

2. 3x + y = 3 ( subtract y from both sides )

3. 3x = 3 - y ( divide both sides by 3 )

4. x = 3-y/3

Change x back into terms of y

f^{-1}(x) = 3-x/3

6 0
3 years ago
Read 2 more answers
Which is the constant term of the algebraic expression -2x2 + 17 -15x + 7xy?
Over [174]
17 is the constant term because it does not have any variables.
5 0
3 years ago
A rectangular garden is 6 feet long and 4 feet wide. A second rectangular garden has dimensions that are double the dimensions o
Talja [164]

Percent change is 100%

Step-by-step explanation:

  • Step 1: Find the perimeter of the first garden when length = 6 ft and width = 4 ft

Perimeter = 2 (length + width)

                = 2 (6 + 4) = 2 × 10 = 20 ft

  • Step 2: Find the perimeter of the second garden when length = 12 ft and width = 8 ft (∵ dimensions are doubled)

Perimeter = 2 (12 + 8) = 2 × 20 = 40 ft

  • Step 3: Find the percent change in perimeter

Percent Change = Final value - initial value/Initial Value × 100

                            = (40 - 20/20) × 100

                            = 1 × 100 = 100%

5 0
3 years ago
If lin runs 24 laps at the same rate how long does it take her
sveta [45]

Answer:

is that all

Step-by-step explanation:

if she runs 24 laps a minute then the next minute she would of ran 48

5 0
2 years ago
Read 2 more answers
Other questions:
  • Ben and Susan are truck drivers who start at the same location. Ben drives 300 miles due west and Susan drives 160 miles due sou
    15·1 answer
  • Rosita earns money by walking dogs after school and on weekends.She walks Madeline every other day,buddy every fourth day,and er
    10·1 answer
  • Help me please please help please
    12·2 answers
  • Can someone help please? Easy math for others but I just can’t understand! Pic included!
    13·1 answer
  • Which of the following technologies was a reason for t
    7·2 answers
  • Miss Robinson and Miss Gibson recorded the hours and distance they drove their results formed ratios presented in the tables Bel
    12·1 answer
  • Oop please help me with number 4
    11·1 answer
  • +<br> 3. -5y- 10=-60<br> А solve the equation
    9·1 answer
  • !!!!!!!!!!!!!!!!!!!!!!!!!! pleeeasssse help
    9·2 answers
  • (-7,-13)(0,-7) determine the slope given 2pts
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!