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gayaneshka [121]
3 years ago
7

Circles - Radius, Diameter, Area and Circumference

Mathematics
2 answers:
Alona [7]3 years ago
7 0

Answer:

18849.55 feet

Step-by-step explanation:

First you find the radius which is 600

Then you use that to find the circumference which is 3769.91

Than multiply that five times to get your answer.

kolezko [41]3 years ago
4 0
Im sorry i could be wrong but i think it is 18,849.55
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Please help! Graph the line for y+1=−3/5(x−4) on the coordinate plane. I just need help with the coordinates. 
otez555 [7]

Answer:

SLOPE: - 3/5

Y-INTERCEPT: 7/5


Step-by-step explanation: Check picture :)


5 0
3 years ago
Find the solutions of the quadratic equation - 2^2+ 3x – 3 = 0
Assoli18 [71]

Answer:

-1/3

Step-by-step explanation:

2^2 + 3x - 3 = 0

4 - 3 + 3x = 0

1 + 3x = 0

x = -1/3

Hope it helps

7 0
2 years ago
I need help on #37!!
Nataliya [291]

Answer:

A) 12.1 , 12.01

B) infinitely large

Step-by-step explanation:

Give that the function f(x)=x2 describes the area of the square, f(x), in square inches, whose sides each measure x inches. If x is changing. 

Using the formula

(f(a + h) - f(a))/h

as x changes from 6 inches to 6.1 inches

a = 6, h = 0.1

= [f(6.1) - f(6)]/0.1

= (6.1^2 - 6^2)/0.1

= (37.21 - 36)/0.1

= 1.21/0.1

= 12.1

and when x changes from 6 inches to 6.01 inches. 

a = 6, And h = 0.01

Using the same formula

(f(a + h) - f(a))/h

= [f(6.01) - f(6)]/0.01

= (6.01^2 - 6^2)/0.01

= (36.120 - 36)/0.01

=0.1201/0.01

= 12.01

B) the instantaneous rate of change of the area with respect to x at the moment when x = 6 inches is infinitely large since h = 0

5 0
3 years ago
Help me plssssssssssss
BlackZzzverrR [31]

Answer:

c

Step-by-step explanation:

look at the x and y axis

6 0
3 years ago
Read 2 more answers
HELP ILL GIVE BRAINLISTTT!
lions [1.4K]

Answer:

You can substitute

4

as

x

in the first equation because

x

and

4

are equal.

2

(

4

)

+

y

=

29

8

+

y

=

29

y

=

21

Step-by-step explanation:

8 0
3 years ago
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