The y-intercept is (0,1)
⬇️
F(x)=(1/3)^x
f(0)=(1/3)^0
F(0)=1
360 degrees in a circle
32/360 of total area is sector area
area=pir^2
r=8.5
area=pi8.5^2
area=226.980022 mm^2
multiply it by 32/360
sector=20.17600195555556
round
sector=20.2
C is answer
9514 1404 393
Answer:
$67,200
Step-by-step explanation:
The amount if interest is given by the formula ...
I = Prt
where P is the amount invested, r is the annual rate, and t is the number of years. Here, we want to find P when r = 0.05 and t = 1/2 such that I = 1680.
P = I/(rt) = $1680/(0.05·0.5) = $1680/0.025
P = $67,200
The amount invested was $67,200.
Answer:
Communitive Property of Addition
Step-by-step explanation:
Example of Comunitive Property of Multiplecation:
a+b = b+a
Answer:
8
Step-by-step explanation:
f(1) is another notation for x = 1
so we’ll plug in 1 for x
f(1) = 7((1) -1) +8
f(1) = 7(0) +8
f(1) = 0 +8
f(1) = 8
