Jessica has a part-time job. The table below shows her earnings based on the number of hours worked. Hours Worked, x | 12345
Earnings, E| $8.20$16.44$25.68$33.92$41.16

Which equation best models this set of data?
A.
E = -8.24x + 1.04
B.
E = -8.24x2 + 1.04
C.
E = 8.24x - 1.04
D.
E = 8.24x2 - 1.04

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

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?