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
TEA [102]
3 years ago
8

I flip two fair coins.

Mathematics
2 answers:
Charra [1.4K]3 years ago
4 0

Answer:

P(2 heads)= .25

p(1 head 1 tails) =.5

Step-by-step explanation:

goblinko [34]3 years ago
4 0

Answer:

3/8

Step-by-step explanation:

You might be interested in
What is the length of a leg of a right triangle if the hypotenuse is 9 inches and the other leg is 8 inches.
adelina 88 [10]

Answer:

√17 or 4.12 inches

Step-by-step explanation:

√9²-8²=√81-64=√17 inches

or 4.12 inches

5 0
3 years ago
Carla is cutting pieces of string that are exactly inches long. How many pieces can she cut from a ball of string that is 100 fe
siniylev [52]

Answer:

the answer is  Length of each string = 195/8 inch

Total length= 100*12 = 1200 inch

Number of pieces = Total length/ Length of each piece = 1200/ (195/8)= (1200*8)/195

Step-by-step explanation:

6 0
3 years ago
Write a quadratic function that only has one root
AlekseyPX

Answer:

y= x squared.

Step-by-step explanation:

When graphed, the parabola only has an x-intercept at (0,0). Since a root is another word for an x-intercept, it only has one root.

I hope this helps, and I hope you have a good day.

3 0
3 years ago
59. What happens to the graph of y = |x| when the equation changes to y = |x + 4? A The graph shifts up 4 units. The graph shift
marishachu [46]

Answer: Graph shifts 4 units to the left

Explanation:

I'm assuming you meant to say y = |x+4|

If so, then the graph shifts 4 units to the left. Replacing x with x+4 moves the xy axis 4 units to the right if we held the V shape in place (since each x is now 4 units larger). This gives the illusion the V shape is moving 4 units to the left.

Or you could look at the vertex point to see how it moves. On y = |x|, the vertex is at (0,0). It then moves to (-4,0) when we go to y = |x+4|

8 0
3 years ago
Please write a 5 sentence summary of fidel castro's life
adell [148]

Answer:

Fidel Castro, in full Fidel Alejandro Castro Ruz, (born August 13, 1926, near Birán, Cuba—died November 25, 2016, Cuba), political leader of Cuba (1959–2008) who transformed his country into the first communist state in the Western Hemisphere. Castro became a symbol of communist revolution in Latin America. He held the title of premier until 1976 and then began a long tenure as president of the Council of State and the Council of Ministers. He handed over provisional power in July 2006 because of health problems and formally relinquished the presidency in February 2008.

Step-by-step explanation: Hope it helps! Please rate brainliest

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is an equivalent expression to 4(4a+5)?
    7·1 answer
  • 10. Number Sense Solve this puzzle to find the number of counties in Texas. When this 3-digit number is rounded up to the neares
    12·1 answer
  • The picture shows the number of colored shirts sold this week at Joan’s Clothing Shop. Joan assumes this trend will continue. Sh
    5·2 answers
  • Solve the following equation for 0° ≤ θ < 360°. Use the "^" key on the keyboard to indicate an exponent. For example, sin2x w
    8·1 answer
  • What is the answer to 3x – 3 = 18​
    13·2 answers
  • Halp meh plz. <br> Will give brainly.
    9·1 answer
  • Which numbers between 10 and 99 have digits which differ by 4 and add to 8 <br> ANSWER ASAP
    8·1 answer
  • Solve for x: 6x-a=c will give 100 pts and brainliest
    14·1 answer
  • Convert 301 to base 5
    14·1 answer
  • A box contains ten cards labeled Q,R,S,T,U,V,W,X,Y, and Z. One card will be randomly chosen. What is the probability of choosing
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!