Answer:
Step-by-step explanation:
g(x) = x^2 - x
g(2/3) = (2/3)^2 - 2\3 = 4/9 - 2/3 = 4/9 - 6/9 = -2/9
Answer:
x=1
Step-by-step explanation:
3 x 1=3 3 +5=8 9 × 1 =9 9- 17=8
Since the wires are going to make an X, if one angle is 72 deg, then you know the angle directly opposite to it is also 72 deg. Looking at a single side of the x, you see there is a total 180 deg angle (72 + unknown angle), so the unknown angle is 180 - 72, and the angle directly opposite to it will be the same.
Answer:
.378787878 m =Wavelength
Step-by-step explanation:
The formula to find the speed of a wave is found by
Speed = Wavelength x Frequency where the frequency is in HZ and the wavelength is in meters
250 = Wavelength*660
Divide each side by 660
250/660 = Wavelength*660/660
.378787878 m =Wavelength
Hey diddle diddle the medians in the middle. you add and subtract for the mean. the mode is the one that appears the most, and the range is the difference between.