Answer:
If you meant 4x to the third power, than x = 1.34
Answer:
71°
Step-by-step explanation:
The angle of elevation of the hill can be obtiaed using trigonometry :
Given
the opposite length = 14.5 feets
Adjacent = 5 feets
The angle of elevation vabnbe obtained using :
Tan θ = opposite / Adjacent
Where θ = angle of elevation
Tan θ = 14.5 / 5
Tan θ = 2.9
θ = tan^-1(2.9)
θ = 70.97 = 71°
Replace each of the x values given to see if they give 0.
0=(2/3)³+(2/3)²-1
0=(8/27)+(4/9)-1
0≠-0.259
0=(1)³+(1)²-1
0≠1
Therefore, you can see that the solution would have to be between 2/3 and 1.
Hope I helped :)
Answer:
x= -6
Step-by-step explanation:
Answer:
5.33333333333333
Step-by-step explanation:
32 divided by 6
6 fits 5 times into 32
6*5 = 30
2 is left, 2 is 1/3 of 6.
1/3 = 0.33333333333
So, its 5.333
