We can set this geometric sequence up as so:
y = 50,000(0.90)^(x - 1)
The value of the car is represented by y, and the year is represented by x.
What points are you talking about ?
Answer:
<em>x = 32</em>
Step-by-step explanation:
This is an isosceles triangle since two sides have length 10. The angles opposite the congruent sides are congruent. There is an angle measuring 116 deg, and two angles measuring x. The sum of the measures of the angles of a triangle is 180.
x + x + 116 = 180
2x + 116 = 180
2x = 64
x = 32
Answer:
There will be 729 daffodils in the sixth week
Step-by-step explanation:
Given
--- start
--- weekly rate
Required
Number of daffodils in 6th week
This question illustrates an exponential function which is represented as

Where
f(x) = Number of daffodils at x week
x = The week
a = Initial number of daffodils
b= rate
So, we have:


Hence:


At the 6th week

So:
<em> ---- as a power</em>
<em> --- related multiplication</em>
<em> --- standard form</em>