Answer:
B
Step-by-step explanation:
Given a sinusoidal function in the form
, we can say:
- A is the amplitude
is the period
is the phase shift- D is the vertical shift
From the function given m(t) = 7 Cos (t+3), we see that
A = 7
B = 1
C = 3
D = 0
Thus, from the info, we can say
Amplitude = 7
Period = 2π
Phase Shift = -3
Vertical Shift = 0
Answer choice B is right.
Answer:
lol
Step-by-step explanation:
im laughing in class
Answer:
Barett Sold 88 Tickets
Step-by-step explanation:
To Start off we are told that the Total of tickets sold between Amelia (A) and Barrett (B) was 137.
Total = 137
Since Barett Sold 10 less than twice as many tickets as Amelia, we can make the following equation, where Barett is B and Amelia is A.
A + B = 137
A + (2A-10) =137 (Barett equalls 10 less than twice Amelia)
Now we can solve the equation for A
A + (2A-10) =137
3A - 10 = 137 (Combine Like Terms)
3A = 147 (add 10 on both sides)
A = 49 (divide by 3 on both sides)
Now that we have the amount of tickets that Amelia sold we can plug it in for B to find out how many tickets Barett Sold
(2A-10) = B
(2*49) - 10 = B
(2A-10) = B
98 - 10 = B
88 = B
Answer:
Spanish:
Los diferentes métodos de integración incluyen:
Integración por sustitución.
Integración por partes.
Integración mediante identidades trigonométricas.
Integración de alguna función particular.
Integración por fracción parcial
Step-by-step explanation:
English:
The different methods of integration include:
Integration by Substitution.
Integration by Parts.
Integration Using Trigonometric Identities.
Integration of Some particular function.
Integration by Partial Fraction.
Answer:
x=15
Step-by-step explanation:
2x/5=6
Multiply each side by 5/2 to isolate x
5/2 *2x/5=6*5/2
x = 15