The probability of multiple events happening is calculated by multiplying the probabilities of each event together. This is the case if each event is independent of the other events.
For a fair coin, the probability of tails is 1/ 2 or 0.5, so the probability of all tails in 10 tosess is (1/2)^10 = 1/1024 = 0.0009765625
Correct answer: D
Answer:
the answer is A, B’(-1,2)
Step-by-step explanation:
for problem two it is a 90 degree rotation
Answer:
NQ : Summary
CodeNQOne-letter codeXMolecule name2-HYDROXYNAPHTHOQUINONESynonyms2-HYDROXY-1,4-NAPHTHOQUINONESystematic namesProgram Version Name ACDLabs 10.04 2-hydroxynaphthalene-1,4-dione OpenEye OEToolkits 1.5.0 2-hydroxynaphthalene-1,4-dione
Answer:
The answer to your question is below
Step-by-step explanation:
Use proportions to solve these problems
1)
(6x - 6)/35 = (3x + 7)/24
Solve for x
24(6x - 6) = 35(3x + 7)
Expand
144x - 144 = 105x + 245
144x - 105x = 144 + 245
39x = 389
x = 389/39
x = 9.97
2) 9 + x = 6 + 15
Solve for x
x = 21 - 9
x = 12
Answer:
The quadratic equation is 
Step-by-step explanation:
The quadratic equation form f(x) = a ( x- α) (x-β)
The roots are −6 and 4 and whose leading coefficient is 3.
the quadratic equation is f(x) = 3 ( x- (-6)) (x-4) = 
The quadratic equation is 
<u>Final answer</u>:-
The quadratic equation is
