Answer: 79 easy do 14x5 then add 9 which equals 79
Step-by-step explanation:
-28÷4=2
-7=2
= -7-2
= -9 is the correct answer..
9=5 -y/3
-5
3=-y/3
cross multiply
1=-y
y=-1
Answer:
Circumference : 18.84 inches
Radius: 3 inches
Answer:
Option b.
y = 4 sin (3x)
Step-by-step explanation:
To quickly solve this problem, we can use a graphing tool or a calculator to plot the equation.
Please see the attached image below, to find more information about the graph
The period is
T = 2π/3
This means the frequency in radians is
W = 2π/T = 3
The equation is either:
y = 4 cos(3x)
y = 4 sin (3x)
The correct answer is
Option b.
y = 4 sin (3x)