13. A circle has a circumference of 15.7 inches. What is the area of the circle?
14. A circle has a circumference of 16Tt yards. What is the area of the circle?
15. A circle has an area of 7.065 square feet. What is the circumference of the
circle?
16. A circle has an area of 811 square cm. What is the circumference of the
circle?

where did you get them? if you picked from the grass, is is probably poisonous.

step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

answer: entity is prob the answer

step-by-step explanation: