A segmental paver is installing a circular patio that has a radius of 12 feet. How much edging material will be needed for the circumference of the patio (to the nearest tenth)? ( Use 3.14 for Pi.)

75.36 feet of edging material

Step-by-step explanation:

The formula to calculate the length of a circumference is:

C = 2 * pi * r

Where C is the length and r is the radius.

If the circular patio has a radius of 12 feet, we can use the formula to calculate the length of the circular patio:

C = 2 * 3.14 * 12 = 75.36 feet

It will be needed 75.36 feet of edging material.

answer: i oofed

step-by-step explanation:

oofed=wow

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752