Answer:
x = 4/7
Step-by-step explanation:
x^3 = 64/ 343 // - 64/ 343
x^3 - ( 64/ 343 ) = 0
x^3 - 64 / 343 = 0
1*x^3 = 64/ 343 // : 1
x^3 = 64/ 343
x^3 = 64/ 343 // ^ 1/3
x = 4/ 7
Hey man I got u. The answer for this question is B. Peace
Answer:
.31
Step-by-step explanation:
155 / 5 31/100
500/ 5
31÷100
Long Division for 31 divided by 100
round to a Max of 3 Decimal gives us
=0.31
Answer:
33.3cm²
Step-by-step explanation:
9 multiplied by 3.7 is equal to 33.3cm²
Answer:
2 - sqrt(3)
Step-by-step explanation:
Split pi/12 into two angles where the values of the six trigonometric functions are known.
tan (pi/4 - pi/6)
Apply the difference of angles identity

tan(pi/4) = 1 , tan(pi/6) = (sqroot3)/3
Plug in and Simplify



Need to multiply this by 
Expand and simplify numerator: 
Expand and simplify denominator: 
Cancel the common factor: 