Answer:
≈ 1.32471795725...
Explanation:
If x is one less than its cube, then
x = x³ - 1,
x³ - x - 1 = 0
so f(x) = ? would be an appropriate (continuous) function to apply the Intermedate Value Theorem on some appropriate interval to see if it takes on the value 0 in that interval.
f(x) = x³ - x - 1
For large x the left hand side is positive, for x = 0 it is negative. The root can be calculated exactly, it is given by:
≈ 1.32471795725...
Answer:
subject 10, divide by 7
Step-by-step explanation:
10 + 7m = 17
subtract 10 from both sides: 7m = 7
divide both sides by 7: m = 1
<u>solution</u>
subject 10, divide by 7
Answer:
Step-by-step explanation:
The given equation is:
We have to find the logarithmic equation with same solution as the given equation.
If we take the log of both sides, we can get a logarithmic equation. Since the log operation is applied to both sides the solution of the equation will stay the same.
Taking the logarithm to the base 3 of both sides, we get:
4C=28
Divide Both Sides By 4
4/4 =C. 28/4 = 7
C=7
So each box has 7 cookies each. Solve using the equation 4C=28