Answer:
Step-by-step explanation:
The probability that a randomly selected cap will not be green is equal to the number of non-green caps divided by the total number of caps.
Since there are 100 caps total and 22 are green, there must be non-green caps.
Divide this by the total number of caps (100) to get the probability that a randomly selected cap will not be green:
Simplify by dividing both the numerator and denominator by 2:
Answer:
-1
Step-by-step explanation:
i= √-1
Then i² means we'll square both sides.
Meaning
i² = (√-1)²
Note the square would automatically take out the square root.
So we have
i² = -1
I hope this was helpful, Please mark as brainliest.
Answer: x = 5, y = 7
Step-by-step explanation:
First, put the variables together/rearrange:
y - x = 2 & 5x - 4y = -3
Cancel out variable x by multiply the first equation by 5:
5y - 5x = 10 & 5x - 4y = -3
Add equations:
y = 7
Then determine x by plugging y back into the first equation y = x + 2:
x = 5
Answer:
The graph is attached below
Step-by-step explanation:
The function has three asymptotes. Before we can graph the function, we can find them.
Vertical asymptotes in the values that make the denominator zero.
The denominator becomes zero in:
Then the vertical asymptotes are the lines
The horizontal asymptote is found using limits
Then:
We divide the numerator and the denominator between the term of greatest exponent, which in this case is
The terms of least exponent tend to 0
The function has a horizontal asymptote on y = 2 and has no oblique asymptote
The graph is attached below
ANSWER
EXPLANATION
To find the expression that is equivalent to
we must first expand
Then we rearrange to find the required expression.
So let's get started.
We expand the parenthesis on the right hand side to get,
We expand again to obtain,
Let us group the cubed terms on the right hand side to get,
We make the cubed terms the subject,
We factor to get,
We expand the bracket on the left hand side to get,
We finally simplify to get,