Answer:
x=1
Step-by-step explanation:
(5x+−2x)+(3+−2)=4
3x+1=4
3x=3
x=1
the period for one wave is 8π
3/4 is 0.75 which is bigger
Answer: 24 cm
Step-by-step explanation:
The formula for calculate the area of a triangle is:

Where b is the base and h is the height.
Then if the base of the triangle is 5 times the height:

Substitute the above into the formula and solve for the height. Therefore, you obtain that the height is:


Answer:
x = 0
Step-by-step explanation:
If you do the equation y2 - y1 over x2 - x1 you get 0 and the x intercept is 5 y=0×5 = 0