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
pshichka [43]
3 years ago
6

How many outcomes are possible in the flip of four coins?

Mathematics
1 answer:
Ann [662]3 years ago
4 0
4 heads, 4 tails, 3 heads one tails, one heads 3 tails, 2 heads 2 tails
so 5 outcomes I believe
You might be interested in
Definition and description of gravity
Goryan [66]

Answer:

1. the force that attracts a body toward the center of the earth, or toward any other physical body having mass.

2. extreme or alarming importance; seriousness.

"crimes of the utmost gravity"

Step-by-step explanation:

Gravity, also called gravitation, in mechanics, the universal force of attraction acting between all matter. ... On Earth all bodies have a weight, or downward force of gravity, proportional to their mass, which Earth's mass exerts on them. Gravity is measured by the acceleration that it gives to freely falling objects.

6 0
3 years ago
Use the parabola tool to graph the quadratic function y=-1? - 2.0 +8
Andreas93 [3]

Answer:

see explanation

Step-by-step explanation:

I don't have graphing facilities but can give you the vertex and 1 other point.

Given a parabola in standard form

y = ax² + bx + c ( a ≠ 0 )

Then the x- coordinate of the vertex is

x = - \frac{b}{2a}

y = - x² - 2x + 8 ← is in standard form

with a = - 1 and b = - 2 , then

x = - \frac{-2}{-2} = - 1

Substitute x = - 1 into the equation for corresponding value of y

y = - (- 1)² - 2(- 1) + 8 = - 1 + 2 + 8 = 9

vertex = (- 1, 9 )

To obtain another point substitute any value for x into the equation

x = 0 : y = 0 - 0 + 8 , then (0, 8 ) is a point on the graph

x = 2 : y = - (2)² - 2(2) + 8 = - 4 - 4 + 8 = 0  then (2, 0 ) is a point on the graph

3 0
3 years ago
What value of X makes this equation true negative 2X +3 equals -15
Radda [10]

Answer:

The answer is -9

7 0
3 years ago
Read 2 more answers
If a town with a population of 5,000 doubles in size every 20 years, what will the population
madam [21]
20,000 will be the population 40 years from now.
4 0
3 years ago
Read 2 more answers
Tickets to the county fair cost $12 for each adult and $7 for each child write and evaluate an expression to find the cost and 6
DerKrebs [107]

Here is my expression (7x6) + 12

4 0
3 years ago
Other questions:
  • Factor the trinomial x^2 + 6x - 27
    13·2 answers
  • Can a right triangle have a leg that is 10 meters long and a hypotenuse that is 10 meters long? Explain.
    13·1 answer
  • In which figure is point G an orthocenter ?
    6·2 answers
  • Factor by using the GCF.
    9·1 answer
  • 1. A trebuchet is a large spring loaded catapult. The spring is attached 23cm on
    5·1 answer
  • Ivuviivivivvivuvuccucucyc
    5·1 answer
  • How to simplify an expression with a negative exponent
    13·1 answer
  • I WILL GIVE BRAINLIEST PLEASE HELP
    14·1 answer
  • Anyone can find “v” and “u”??
    12·1 answer
  • Steven wants to buy a couch that costs $475. He has already saved $120. He plans to save $25 a week.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!