The amplitude and the period of the function are 3 and 2, respectively.
<h3>What are the amplitude and the period of a sinusoidal function?</h3>
Sinusoidal functions are periodic bounded functions whose form is described below:
y = A · sin (2π · t / T + Ф) + y'
Where:
- y' - Midpoint
- A - Amplitude
- t - Time
- Ф - Phase
- T - Period
The period is the horizontal distance between two consecutive peaks or two consecutive bottoms and the amplitude is equal to the half of the distance between a peak and a consecutive bottom. Hence, the amplitude and the period are, respectively:
Amplitude
A = 0.5 · [2 - (- 4)]
A = 3
Period
T = 2 · [0.75 - (- 0.25)]
T = 2
To learn more on sinusoidal functions: brainly.com/question/24336803
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2 barrettes that measure 1/4-inch each. So we need to add them together
1/4+1/4=2/4-inch
this can be simplified to 1/2-inch
Answer=1/2-inch
Answer:
23
Step-by-step explanation:
It is complementary. That means it is 90 degrees exactly. So 90-67=23.
Answer:
Step-by-step explanation:
Answer:
Slope is -7
Y intercept = -21
Step-by-step explanation:
The equation is Y=mx+b
M is the slope so -7 would equal the slope
B is where your Y- intercept already is so that would equal -21
