Katie creates a game in which 3 dimes are flipped at the same time. 5 points are awarded if all 3 dimes land on tails, but no points are awarded for anything else. What is the probability of not getting any points? (Hint: Find the complement).
0.125
0.875
0.9875
0.5
Answers
*100% Correct answers
Question 1
A surgical technique is performed on 10 patients. You are told there is an 80% chance of success. Find the probability that the surgery is successful for exactly 6 patients.
0.088
Question 2
Sam creates a game in which the player rolls 4 dice. What is the probability in this game of having at least 2 of the dice land on 5.
0.13101963141
Question 3
Katie creates a game in which 3 dimes are flipped at the same time.
5 points are awarded if all 3 dimes land on tails, but no points are awarded for anything else. What is the probability of not getting any points? (Hint: Find the complement).
0.875
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Factor completely 4ab − 7ax + 8b − 14x.(4b − 7x)(a + 2) (4b + 7x)(a + 2) (4b − 7x)(a − 2) Prime
Use the table below to answer the following question.2. Do the values in the table represent a linear function? If so, what is the function rule?(1 point)The values do not show a linear function.Yes, the values show a linear function: y = x + 4.Yes, the values show a linear function: y = 2x + 2.Yes, the values show a linear function: y = 2x.
What's does 2 alternate interior angle equals?
Can yall help meee please
6 5/6 + 6 11/12
Answers
6 5/6 + 6 11/12 = 41/6 + 83/12 = 82/12 + 83/12 = 165/12 = 55/4 = 13 3/4
The correct result would be 55/4.
plane and line
point and ray
ray and line
Answers
Answer:
The correct answer for this is : A. Point and Line
Step-by-step explanation:
The lines are said to be parallel to each other if they do not intersect each other at any point. So, for any number of lines to be parallel we must have lines and no intersection points between them then only we can say the given number of lines are parallel to each other
So, the terms which are used to explain the term parallel lines here are : line and the point.
And the both terms point and a line are undefined in the geometry.
Hence, the correct answer for this is : A. Point and Line
The pair of undefined terms are used to define the term parallel lines are point and line. Option A. This is further explained below.
What are parallel lines?
Generally, parallel lines are simply defined as Two lines in the same plane that are always exactly the same distance apart and are said to be parallel.
In conclusion, If there is no point at which the lines meet, then we say that they are parallel to one another. Therefore, in order to state that a particular set of lines is a set of parallel lines, we must first establish that there is a set of lines with no junction points.
Read more about parallel lines
#SPJ6
Answers
m - the slope
b - the y-intercept
5x - 2y = 20 |subtract 5x from both sides
-2y = -5x + 20 |divide both sides by (-2)
y = 2.5x - 10
Answer: The y-intercept b = -10 ⇒ (0;-10)
Answers
y=2x+6
sub 2x+6 for y
3x-(2x+6)=6
3x-2x-6=6
x-6=6
add 6
x=12
sub
y=2x+6
y=2(12)+6
y=24+6
y=30
x=12
y=30
(x,y)
(12,30)
soltion is (12,30)
Answers
Answer:
7 radians
Step-by-step explanation:
In a circle, an angle measuring 2π radians intercepts an arc of length 14π. Find the radius of the circle in simplest form.
Since our Angle in in radians
The formula for Arc length = S = rθ
S = 14π
θ = central angle = 2π radians
Hence
r = S/θ
r = 14π/2π radians
r = 7 radians
Radius = 7 radians
40%
B.
44%
C.
56%
D.
80%