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
Nastasia [14]
3 years ago
8

SIMPLE PROPABIBLITY QUESTION FOR 15 POINTS!!!! question below

Mathematics
2 answers:
Aloiza [94]3 years ago
7 0

Answer: 1/2

Step-by-step explanation:

it just is

alexira [117]3 years ago
5 0

Answer:

Step-by-step explanation:

1/2

You might be interested in
A farmer wants to fence in a section of land for a horse pasture. Fencing costs $29 per yard. How much will it cost to fence the
olasank [31]
To find the answer we need to know how big the area he wants to fence is. there is simply not enough information here.
4 0
3 years ago
There are 10 people waiting on standby at an airport to get on the next flight when 2 seats open up. One
dimaraw [331]

Answer:

Step-by-step explanation: the awnser on edge is C the solution is for combinations, but the situation calls for permutations. Hope this helped :)

7 0
4 years ago
Read 2 more answers
The cost of insurance on a house is directly proportional to the area of the house.Samhas a 2,500 square-foot house and pays a m
DochEvi [55]

Answer:

y tú la vez bebiendo de la botella guz dividido por qué colgaron que no se sienta en tu casa no te preocupes que no me dijan no me dijan no me dijan que hacen

7 0
3 years ago
In this problem, x = c1 cos t + c2 sin t is a two-parameter family of solutions of the second-order de x'' + x = 0. find a solut
nordsb [41]

If you are already given the general solution, finding the particular solution means to impose some conditions in order to fix the coefficients of the general solution.

The first thing we need to impose is that the function must output -1 when the input is zero. So, if we plug zero as input we have

x(t) = c_1 \cos(t) + c_2 \sin(t) \implies x(0) = c_1 \cos(0) + c_2 \sin(0) = c_1

But we want x(0)=-1, which implies x(0)=c_1=-1

So, we fixed the first coefficient. To fix the second one, we can use the second piece of information (and of course the already-found value for c_1).

We want the first derivative to output 3 when the input is zero. So, first of all, let's compute the first derivative, and evaluate it in zero:

x(t) = -\cos(t) + c_2 \sin(t) \implies x'(t) = \sin(t) + c_2\cos(t)

x'(0) = \sin(0) + c_2\cos(0) = c_2

And as before, since x'(0)=c_2 and we want x'(0)=3, we deduce c_2=3.

So, once we fix both coefficients, the general solution becomes

x(t) = c_1 \cos(t) + c_2 \sin(t) \mapsto -\cos(t)+3\sin(t)

3 0
3 years ago
If i sold 3 small boxes of oranges and 14 large boxes of oranges for total of $183. how much are the small and large box
Liono4ka [1.6K]
X = small boxes and y = large boxes

x + y = 17.....x = 17 - y
3x + 14y = 183

3(17 - y) + 14y = 183
51 - 3y + 14y = 183
-3y + 14y = 183 - 51
11y = 132
y = 132/11
y = 12 <=== large boxes (y) cost $ 12

x + y = 17
x + 12 = 17
x = 17 - 12
x = 5 <=== small boxes (x) cost $ 5
8 0
4 years ago
Other questions:
  • A town has a population of 14000 and grows at 3% every year. What will be the population after 6 years, to the nearest whole num
    6·2 answers
  • 1.
    14·1 answer
  • Write fractions in simplest form 5/6 + 8/6
    15·1 answer
  • The length of a rectangle is 5 inches longer than the width. The rectangles perimeter is 66in. What’s the length and width?
    9·1 answer
  • Please help! I will mark brainliest!
    8·1 answer
  • Solve by substitution <br>x+3y=7<br>2x-4y=24
    5·2 answers
  • Please help me understand this. I'm totally lost, I've tried two different ways, both resulting as incorrect. If you could show
    8·1 answer
  • Please help me asap!
    7·1 answer
  • What is the equation of the line that passes through the point (-5,1) and has a slope of - 6/5​
    11·1 answer
  • Helpppppppppp me plzz
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!