Kelsey has designed the pendant shown, that hangs from a chain. She makes pendants by bending silver wire into circles. The design connects one circle made from a wire 6 cm long to a second circle made from a wire 8 cm long. She plans to sell the pendants at a craft fair, and her goal is to make a minimum profit of $50 at the fair. Part A The height of the pendant is determined by using the formula for the circumference of a circle, C = πd. Find the total height of the pendant design from top to bottom in terms of π. Then find the height rounded to the nearest tenth of a centimeter. Use 3.14 for π.

4.5 cm

Step-by-step explanation:

If a straight line is bent into the shape of the circle the circumference of the circle will be equal to the straight line.

First circle's circumference is given by

Second circle's circumference is given by

Total height of the pendant

In terms of the height of the pendant is

The height of the pendant is

d. 9

step-by-step explanation:

in the table given in the picture, x is the input of the function and f(x) is the output on the given input. in the given table, it can be read as the value of function at -3 is it's respective value of f(x) which is -9.

as we have to find the value of f(3), we will see that what is the value of output on input 3. we can see in the table that the output value at x=3 is 9.

so, option d is the correct answer ..