Micah and lucy are in the school play.
micah memorizes 12 lines of the script the first day and 10 lines each day after that.
lucy memorizes 8 lines of script the first day and 12 lines each day after that.
which graph represents the total number of lines each has memorized after each day?

a graph titled
b.
a graph titled
c.
a graph titled
d.
a graph titled

y=mx+b

step-by-step explanation:

m slope, b y-intercept

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

answer: i believe it is c

step-by-step explanation:

because 5+4=9 so it would be 3^9