Answer:
Step-by-step explanation:
To simplify this we factor the numerator and denominator separately
factor 4z^2 - 16z+15
We apply 'ac' method, 4* 15 = 60
-10 * -6 = 60
-10 - 6 = -16
Now we split -16z using factors -10z -6z
Take out GCf from first two terms and last two terms
(2z-3)(2z-5)
factor 2z^2 - 11z+15
We apply 'ac' method, 2* 15 = 30
-5 * -6 = 30
-5 - 6 = -11
Now we split -11z using factors -5z -6z
Take out GCf from first two terms and last two terms
(z-3)(2z-5)
Now we replace the factors
Cancel out 2z-5 at the top and bottom
Answer:
0.28 yr
Step-by-step explanation:
To find the doubling time with continuous compounding, we should look at the formula:
FV = future value, and
PV = present value
If FV is twice the PV, we can calculate the doubling time, t
1. Samuel's doubling time
2. Claire's doubling time
3. Samuel's doubling time vs Claire's
12.603 - 12.323 = 0.28 yr
It would take 0.28 yr longer for Samuel's money to double than Claire's.
Can't give you an answer without the graph.
Length of bc is 8
hope this helps :))
Answer:
sqrt(13) =x
Step-by-step explanation:
We have 2 right triangles, one on the right and one on the left
The base is 1/2 of 4 or 2 and the height is 3
We can use the Pythagorean theorem to find the hypotenuse
a^2 + b^2 = c^2
2^2 + 3^2 = x^2
4+9 = x^2
13 = x^2
Take the square root of each side
sqrt(13) =x
