The following table shows Alexandra's investment options over the course of three years. Her initial investment was $1000.
Number of years
1
2
3
Option 1 (amount in dollars) 1,100 1,200 1,300
Option 2 (amount in dollars) 1,100 1,210 1,331
Write one function for each option to describe the value of the investment f(n), in dollars,
after n years.
The function for Option 1 is:
The function for Option 2 is:

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

the solution, from the graphing of the two lines, is (3,2), i.e., x = 3, y = 2.

im not preaty sure about that

step-by-step explanation: ax^2+bx+c=0= these nuts