Answer:
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Step-by-step explanation:
Answer:
The answer for this question is 5
Because the actual dimensions of the board and the target are missing, let us supply the missing values.
Let:
radius of board = 6 inches
radius of target = 2 inches
Area of board = pi * r^2 = pi*6^2 = 36pi
Area of target = pi * r^2 = pi*2^2 = 4pi
Probability of hitting the target = 4pi / 36pi = 1/9
Therefore, there is a 1/9 chance of hitting the target on the board.
Answer:
k= -1
k= 0
k= 5
k= 8
Step-by-step explanation:
The given inequality is k-\frac{3}{4}>-2
We have to check which values lie in the solution set of this inequality.
In order to check the same we solve the inequality and check the possible values of x.
Add 3/4 to both sides
k>-2+\frac{3}{4}
Simplifying the right hand side
k>-\frac{5}{4}
Converting to decimal, we get
k>-1.25
Now, from the given values we choose those values which are greater than -1.25.
Hence, required values are
k= -1
k= 0
k= 5
k= 8
