The amount of money in a savings account after t years is represented by the function f(t)=500(1.015)t. What does the value 500 represent in this situation?

The amount of money in the savings account increases by $500 each year.

The amount of money in the savings account is 500 times the amount of the previous year.

The amount of money in the savings account decreases by $500 each year.

The initial amount in the account is $500.

It should be the amount of amount of money that increases by 500$ each year

Step-by-step explanation:

after t years is represented

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180