Answer:
zero, or 0, or none. answer is A
Step-by-step explanation:
they never touch, just pick A
Answer:
A sine function has the following key features:
Frequency = 1/4π
Amplitude = 2
Midline: y = 2
y-intercept: (0, 2)
I think it is y=3sin(4pix)+2 ? Am i correct?
Answer:
48cm
Step-by-step explanation:
2units = 6cm
16units = Xcm
To get from 2 units to 16 units you multiply 2 *8 =16
So multiply 6 cm * 8 = 48 cm
I will answer assuming that the equation is 4(1-x) < -12+2x
1) 4 - 4x < - 12 + 2x
2) 2x + 4x > 4 + 12
3) 6x > 16
4) x > 16 / 6
5) x > 8 / 3
So the graph is all the real numbers greater than 8/3 which may be represented by a straight line from 8/3 to the right toward infinity
//////////////////////→
---------|--------------|--------------|----------o-----|-------------->
0 1 2 8/3 3
Answer:
4y^(2)+14y+31
Step-by-step explanation:
First you need to do (y+7)(y+7)
y^2+7y+7y+49
y^2+14y+49
Add it all together
y^2+14y+49+3y^2-15
4y^(2)+14y+31
