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Oduvanchick [21]
3 years ago
15

Circumference= 14.4 unitsArea=​

Mathematics
1 answer:
Gemiola [76]3 years ago
6 0
You need to fine the radius by dividing the circumference by 2 and then multiply that by pi (3.14) or (22/7)
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Check my answer please?
yaroslaw [1]
You are right Elrd23 .......................

4 0
4 years ago
Read 2 more answers
The value of a vintage car over time is represented by the function V(t)=24,300(1.37)t , where t is the time in years. What is t
Nimfa-mama [501]

Answer:

For the function V(t)=24300(1.37)t, the rate of increase is 37%.  

Step-by-step explanation:

The function represents the value (V) of the car over time (t).  This type of function is exponential growth, which means for each year, the value of the vintage car will increase by a rate of 37%.  Exponential growth functions are represented by the equation f(x)=ab^x, where 'a'=initial value, 'b'=the rate and 'x' represents time.  In this case, our initial value of the car is $24,300 and the rate is 1.37.  A rate of 1.37 indicates that the car will retain its initial value (1) as well as increase be an additional 37 percent (.37) over time.  

7 0
3 years ago
LaDonna is running for city council. She needs to get four fifths 4 5 of her votes from senior citizens and 40 comma 00040,000 v
Colt1911 [192]
She needs in total 40,000 votes, and from those 40,000, 4/5 need to be from senior citizens, now, 5/5 is a "whole", so 5/5 - 4/5 that leaves only 1/5.

therefore, of those 40,000 votes, 1/5 can be of non-senior citizens, how much is 1/5 of 40,000?  well, is just their product,

\bf \cfrac{1}{5}\cdot 40000\implies \cfrac{40000}{5}\implies 8000
5 0
3 years ago
A smartphone for $150.00 cash, or $25.00 down and $12.00 per month for 11 months
aleksandrvk [35]

Answer:

150 CASH

Step-by-step explanation:

if you do 25 down and 12 dollar for 11 month you pay 7 more dollars

3 0
4 years ago
Answer it it is worth 4 marks
maks197457 [2]
H^2=13^2-5^2
h^2=169-25
h^2=144
h=V144
h=12
A=b*h/2=10*h/2
A=10*12/2=120/2=60 cm^2
7 0
3 years ago
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