Answer:
5x-2
Step-by-step explanation:
2x+3x=5x
5-7=-2
It is an equation you have to solve.
m times p / n
mp/n
Answer:
The amplitude is 4
Step-by-step explanation:
Recall that the amplitude of a harmonic form like this one based on the cosine function is the absolute value of the coefficient that multiplies the function. In our case that coefficient is 4.
So the amplitude of this function is "4".
Answer:
B-17
Step-by-step explanation:
a right angle is 90° so if part of the angle is 73 we subtract 90-73 which equals 17
IQR means middle or in this case it is 2