Answer:
IQR = 9
Step-by-step explanation:
The IQR = Q3 - Q1
So IQR = 87 -78 = 9
Answer:
{-3,2,5}
Step-by-step explanation:
The range is defined as the values of the dependent axis where the functions is defined, if we plot the function below we can observe that the Y-axis is only defined in three points, -3, 2 and 5. So, the range is the set of integer compounded by those three values.
Rg={-3,2,5}
This is the concept of probability, we are required to calculate for the probability of rolling a 4 with a single die four times in a row;
To solve this we proceed as follows;
The probability space of a die is x={1,2,3,4,5,6}
The probability of a die falling on any of this number is:
P(x)=1/6
Thus the probability of rolling a 4 with a single die four times which makes up mutually exclusive events will be:
1/6*1/6*1/6*1/6
=(1/6)^4
=1/1296
The answer is B] 1/1296
The answer is -34 k^8 z^12.
Answer:
tan <F = 1/√3
Step-by-step explanation:
Using the SOH CAN TOA identity
tan theta = opposite/adjacent]
tan < F = GE/FG
Get GE
Using pythagoras theorem
GE² = 14² - (7√3)²
GE² = 196 - 147
GE² = 49
GE = 7
tan<F = 7/7√3
tan <F = 1/√3