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victus00 [196]
3 years ago
11

The circumference of a circle is 70 ft. What is the area, in square feet? Express your

Mathematics
2 answers:
kow [346]3 years ago
8 0

Answer:

so formula of finding radius is circumfrence / 2r

so radius = 14

if radius is 14 then area is 615

Step-by-step explanation:

Andreyy893 years ago
3 0

Answer:

78.54 feet squared

Step-by-step explanation:

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timurjin [86]

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5 0
4 years ago
What would x^4-10x^2+25 be equivalent to
Mademuasel [1]

Answer:

if i can get brainliest that would be great

IF Factor x4−10x2+25

x4−10x2+25

=(x2−5)(x2−5)

Answer:

(x2−5)(x2−5)

IF simplify

x4−10x2+25

There are no like terms.

Answer:

=x4−10x2+25

7 0
4 years ago
12x12x13x14x8=?<br> I'm trying to find the best answer for this one
Bezzdna [24]

Answer:

209,664

Step-by-step explanation:

4 0
3 years ago
The interest of rs12000 for 3yrs is rs2160.find the rate of interest<br>​
Karolina [17]

Answer:

6%

Step-by-step explanation:

Given,

Interest (I) = 2160

Principal (P) = 12000

Time (T) = 3 yrs

Rate (R) = ?

We know that,

R = ( I *100)/ (P*T)

= (2160*100)/(12000*3)

= 6%

therefore, the rate of interest is 6%

6 0
3 years ago
Fraction subtract 4/5-1/6​
Yuki888 [10]

Answer:

19/30

Explanation:

1. Exchange them to a common factor which happens to be 30 for both of them

2. Multiply by that factor on both the top and bottom to get the number equivalent to a fraction of that category

3. Subtract

4. Simplify, however in this case simplification isn't doable.

4 0
3 years ago
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