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
Tomtit [17]
2 years ago
14

Sorry for the little blur but number 18 please! And sorry for the work mess. Start where it says *Start Here*

Mathematics
1 answer:
motikmotik2 years ago
5 0
You are almost done!
well, the euation of a circle centered at (h,k) and radius r is
(x-h)²+(y-k)²=r²

so you havve
(x-3)²+(y+5)²=9 (which is correct)
this can be rewritten as
(x-3)²+(y-(-5))²=3²
the center is (3,-5) and the radius is 3
You might be interested in
Dillard's department store is having a huge sale where everything is 30% off. When you got to the cash register because you were
vlabodo [156]

Answer:

15.75

Step-by-step explanation:

30% of 350=105 15% of 105=15.75

3 0
3 years ago
△HES ≅ △PBN, HE = 3.9 cm, SB = 0.9 cm, and NS = 4.5 cm<br><br> What is the length of ES ?
Natali5045456 [20]
 ns +sb = 5.4 cm

sb = en so en can be plugged in for sb

therefor es = 5.4
3 0
3 years ago
A team of psychologists studied the effect of multitasking on the completion of cognitive tasks. A group of 40 women participate
kakasveta [241]

Answer: Matched-pairs t-test

Step-by-step explanation:

5 0
3 years ago
Find x if AB = 9, BC = 2x - 5,<br> and AC = x + 9
Oxana [17]

Answer:

x = 5

Step-by-step explanation:

Using the fact that line segments AB and BC are parts of the whole line segment AC, we can write the following equation:

AB + BC = AC

Now, using the given values, we can substitute in for the equation and solve for x:

AB + BC = AC

9 + 2x - 5 = x + 9

2x + 4 = x + 9

x = 5

Thus, we have found that for these sets of equations for these line segments, our value for x should be 5.

Cheers.

5 0
3 years ago
Read 2 more answers
Brent’s after-school game club has 12 members from which a six-member team is created. Miguel’s after-school sports club has 10
dedylja [7]

Answer:

Brent’s club has more possible team combinations because there are more members to choose from

Step-by-step explanation:

Brents club can be created in C12 6 =12!/6!/6!=7*8*9*10*11*12/(2*3*4*5*6)=

=924 variants

Miguel's  club can be created in C10 6=10!/6!/4!=7*8*9*10/(2*3*4)=210 variants

924>210 so Brent’s club has more possible team combinations because there are more members to choose from

4 0
3 years ago
Other questions:
  • In the figure on the right, STWC space is a square centered at the origin with side length 2a What are the coordinates of the ve
    14·1 answer
  • Which shows the following expression using positive exponents?
    10·2 answers
  • I REALLY NEED HELP
    9·1 answer
  • 0: An actual hockey stick is 105 cm long. In a scale drawing, the object is 21mm long. ​What is the scale?
    12·1 answer
  • What is the least common multiple of 8 and 12
    10·1 answer
  • Solve (4 - x ≤ -1) ∩ (2 + 3x ≥ 17). Click on the graph until the solution set appears.
    8·2 answers
  • A study is planned to compare the proportion of men who dislike anchovies with the proportion of women who dislike anchovies. Th
    7·1 answer
  • zachary is planning to send a video game to each of his two brothers if he buys the same game for both brothers and pays $4.75 t
    7·2 answers
  • What are the domain and range of the function?
    13·1 answer
  • The state tax is 8%. Calculate how much you will pay in taxes on the kyrie 5.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!