Let y = 55x + 126 represent the amount of money (in dollars) in your savings account from 1988 to 1998. Let x represent the number of years since 1988.
a. Predict the amount of money in your savings account for 1992.
b. Did you use linear interpolation or linear extrapolation?
c. Predict the amount of money in your savings account for 2000.
d. Did you use linear interpolation or linear extrapolation?

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?