Answer:
Linear
Step-by-step explanation:
There is a constant rate of change ( 1 ), and there is a y-intercept.
Answer:
$13,045.68
Step-by-step explanation:
The future value of an annuity is given by the formula ...
A = P((1 +r/n)^(nt)-1)/(r/n)
where r is the annual interest rate, n is the number of times it is compounded per year, and t is the number of years.
Filling in the given numbers, we have ...
A = $200((1+.05/4)^(4*12) -1)/(.05/4) ≈ $13,045.68
After 12 years, the accumulated value is $13,045.68.
Area=2.8125 square meters
Width=3/4 meter
Length=5(3/4) meter=3.75 or 15/4
3.75 times 3/4=2.1825 square meters
Answer:
y = x² + 18x + 94
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
Here (h, k) = (- 9, 13) and letting a = 1, then
y = (x + 9)² + 13 ← expand (x + 9)² using FOIL
= x² + 18x + 81 + 13
= x² + 18x + 94
