The area (a) of a circle with a radius of r is given by the formula a=3.14r^2 and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.

Step-by-step explanation:

we know that

The area of a circle is

----> equation A

The diameter of a circle is

----> equation B

Solve for r in the equation A

That means ---> isolate the variable r

Divide by 3.14 both sides

take the square root both sides

Rewrite

Substitute the value of r in the equation B

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

where are the images of the functions i can only see the question you typed.

step-by-step explanation: