Let each side=x
Use pythagorus
As height at mid of other side
Then: 32=sqrt(X^2-X^2/4)
Therefore X=36.950
Answer:
225/4
Step-by-step explanation:
x²– 15x – 23 = 0
To complete the square
We take to coefficient of the x term
-15
divide by 2
-15/2
Square it
225/4
Add it to each term
Use A = P (1 + r/n) ^(nt). Assuming that we're dealing with years here, n = 1, so we have
A = P (1 + r) ^(t), where r is the interest rate as a decimal fraction.
The investment decreases in value, so the common ratio r is (1.000-0.012), or 0.988.
Thus, A = $100,000* (0.988) ^25 = $73947.52 is the current value, after 25 years.
Answer:
me neither :c
Step-by-step explanation:
Answer:
46°
Step-by-step explanation:
BE is the bisector so abe is the same as ebc
2x+20=4x-6
26=2x
13=x
so now plug x back into abe to find its measure
2(13)+20
26+20
46
