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
Novosadov [1.4K]
2 years ago
13

Select the correct answer

Mathematics
1 answer:
tangare [24]2 years ago
3 0

Answer: E.  (x+5)^2 + (y-5)^2 = 9

Step-by-step explanation:

The equation of a circle is (x - h)^2 + (y - k)^2 = r^2, where (h, k) is the center of the circle and r is the radius.

We are given that the center is (-5,5), which means that h = -5 and k = 5.

We are also given that the radius (r) = 3, which means r^2 = 9.

Therefore, the equation should be (x-(-5))^2 + (y-5)^2 = 9.

--> (x+5)^2 + (y-5)^2 = 9

You might be interested in
Given: x - 7 > -2. Choose the solution set.
nasty-shy [4]

x>-2+7

x>5

that's the answer

3 0
3 years ago
The table shows the circumference of a tree in centimeters, y, at 2 years.
kati45 [8]

Answer:b

Step-by-step explanation:

6 0
3 years ago
Help please and this time please put an explanation just don't only say the answer <br> thank you
coldgirl [10]

✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽

➷ T\boxed{4} B\boxed{24}

✽ Ok, so B is the number of boys and T is the number of teachers.

➷ t \div ( B + 18) = \frac{2}{21}

\frac{B}{18} = \frac{4}{3}

✽ Then solve the second equation for B.

➷ B = 24

✽ Plug into the first equation to find T.

➷ T \div (24 + 18) = \frac{2}{21}

T = 4

✽

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ May ♡

5 0
3 years ago
Please help D:<br> mathswatch question
algol13

Answer:

first you have to find the values of the two sides of the rectangle. BC=5 cm

Area of a trapezium

= 1/2 x (5+9) x (11-5)

= 42 cm^2

4 0
3 years ago
Please help I'm so confused! I need the surface area. Thank you
kondaur [170]

Answer:

The answer is : 23.25 in ²

Step-by-step explanation:

There are 3 triangles with the same lengths: height = 5in and base = 5 in

There is one triangle: height = 4.3 in base = 5 in

Formula

Area = height x base / 2

For the triangles

Area = 5 in x 5 in /2 = 25 /2 = 12.5 in²

For the triangle

Area = 4.3 x 5 /2 = 21.5 /2 = 10.75 in²

Total surface area = 12.5 + 10.75 = 23.25 in²

3 0
4 years ago
Other questions:
  • the first angle of a triangle is two more than four times as large as the first angle. the third angle is three times the first
    6·2 answers
  • Evaluate g(x)=1/5(1/3)^x for x=2
    7·1 answer
  • How to turn negative mixed fraction into decimal
    6·1 answer
  • Solve the equation 1/2y - 21/4 = 35/4 for y. Identify the sequence of operations used to solve the equation.
    13·2 answers
  • A)x 1/9
    6·1 answer
  • Look was trying to expand his game collection he brought two games from a friend and brought two more at a garage sale if two of
    6·1 answer
  • You are paid $10.65/hr. Your deductions are FICA (7.65%), federal tax withholding (9.9%), and state tax withholding (7.35%). You
    6·1 answer
  • a garden table and bench cost 652 combined. the garden table costs 98 less. what is the cost of the bench
    9·1 answer
  • Find how much interest $10,000 earns in 4 years in a certificate of deposit paying 8.5% interest compounded quarterly?
    10·1 answer
  • If i roll a dice 120 times how many times am I gonna get 4
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!