I belive the answer is 24..
9514 1404 393
Answer:
370
Step-by-step explanation:
The set B∩(F∪M) is the sum of the numbers on line B in both the M and F columns:
B∩(F∪M) = 54 +316 = 370
The set B∩(F∪M) contains 370 respondents.
Answer:
c) (i) 33
Step-by-step explanation:
Answer:
45º and -1.
Step-by-step explanation:
The angle is given in radians, but you want the angle in degrees.
We got a Quadrant IV Angle.
Once the reference angle is the smallest angle that the terminal side of a given angle makes with the x-axis, we are talking about the angle .
Therefore, the reference angle is .
Also, the tangent of is -1