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
lys-0071 [83]
3 years ago
11

80 children went on a school trip. They went to London or to York. 23 boys and

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
4 0

Answer:

figure that out ur self jhit!

Step-by-step explanation:

You might be interested in
If I am 98.3 miles away from Point B, and point B. Is 28,468 miles from point A. how far have i traveled and how far do i have l
salantis [7]

Answer:

28566.3

Step-by-step explanation:

98.3 + 28,468 = 28566.3

7 0
3 years ago
Used use euler's method with step size 0.1 to estimate y(0.5), where y(x) is the solution of the initial-value problem y ' = y +
brilliants [131]
We want to solve the Initial Value Problem y' = y + 4xy, with y(0) = 1.

To use Euler's method, define
y(i+1) = y(i) + hy'(i),  for i=0,1,2, ..., 
where
h = 0.1, the step size.,
x(i) = i*h

1st step.
y(0) = 1 (given) and x(0) = 0.
y(1) ≡ y(0.1) = y(0) + h*[4*x(0)*y(0)] = 1 

2nd step.
x(1) = 0.1
y(2) ≡ y(0.2) = y(1) + h*[4*x(1)*y(1)] = 1 + 0.1*(4*0.1*1) = 1.04

3rd step.
x(2) = 0.2
y(3) ≡ y(0.3) = y(2) + h*[4*x(2)*y(2)] = 1.04 + 0.1*(4*0.2*1.04) = 1.1232

4th step.
x(3) = 0.3
y(4) ≡ y(0.4) = y(3) + h*[4*x(3)*y(3)] = 1.1232 + 0.1*(4*0.3*1.1232) = 1.258

5th step.
x(4) = 0.4
y(5) ≡ y(0.5) = y(4) + h*[4*x(4)*y(4)] = 1.258 + 0.1*(4*0.4*1.258) = 1.4593

Answer:  y(0.5) = 1.4593
4 0
3 years ago
which of the following is a result of shiftinga circle with equation (×-2)+(y-3)^2= 25 to the left 2 unit ?​
Paha777 [63]

Answer:

x^2+(y-1)^2=25

Step-by-step explanation:

eqn of circle : (x-h)^2+(y-k)^2=r^2

center of circle = (h,k)

hence, the center of the current circle is (2,3)

moving 2 units to the left would make the center (0,1)

the radius would remain the same (5) , hence the new eqn would be

(x-0)^2+(y-1)^2=25

x^2+(y-1)^2=25

4 0
2 years ago
Hello can I get some help
RideAnS [48]

Answer:

l think that the answer is (-3,2). pliz can you mark me the brainest.

7 0
3 years ago
(06.01)What type of association does the graph show between x and y?
bazaltina [42]
Linear positive because you can see, it’s moving up not down.
5 0
2 years ago
Read 2 more answers
Other questions:
  • Compare and contrast qualitative and quantitative observations and give an example of each
    11·1 answer
  • The pier is 200 meters long. Each board is 80 centimeters wide.
    10·1 answer
  • The product of three consecutive odd numbers is 6,783.<br> What are the numbers?
    8·1 answer
  • Draw a square that has a circumference of 12 cm.
    14·1 answer
  • The perimeter of a rectangular playing field is 280 feet. The length of the field is 20 feet more than the width. What are the d
    5·2 answers
  • Using the slope​ formula, find the slope of the line through the points (0,0) and (3,6).
    15·1 answer
  • The graph of a quadratic function is shown on the grid. Which equation best represents the axis of symmetry?
    8·1 answer
  • Answer Yes or No Explain
    11·2 answers
  • A 16 ounce box of a certain cereal cost $2.24 what is the cost per ounce of the cereal
    12·1 answer
  • Please help!! markup and markdown word problems.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!