Answer:
m= -13/14
Step-by-step explanation:
use y=mx+b formula!
Answer:
Option B. Amplitude =3 midline is y =2.
Step-by-step explanation:
In the graph attached we have to find the amplitude and midline of the periodic function.
Amplitude of the periodic function = (Distance between two extreme points on y asxis)/2
= (5-(-1))/2 = (5+1)/2 =6/2 =3.
Since amplitude of this function is 3 and by definition amplitude of any periodic function is the distance between the midline and the extreme point of wave on one side.
Therefore midline of the wave function is y=2 from which measurement of the amplitude is 3.
Answer: 2u+11i-3j
Step-by-step explanation: plug in -11i+3j for v
distribute negative sign
Answer:
can you type the problem out please i will answer it i just the picture is kinda weird for me
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given data :
Sample standard deviation, s = 15
Sample mean, 
n = 23
a). 98% confidence interval
∴ 
So, 98% CI is
