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2 years ago

A ball has a circumference of 9.42 what is the diameter

Mathematics

1 answer:

nataly862011 [7]2 years ago

3 0

The diameter is 4,71

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A- 15 √11<br> B- 30 √22<br> C- 30 √11<br> D- 15 √22

ANTONII [103]

Answer:

Step-by-step explanation:

$3\sqrt{50} * \sqrt{22} \\3 \sqrt{50 * 22} \\3\sqrt{1100} \\3\sqrt{11 * 10 * 10}\\3*10\sqrt{11}\\30\sqrt{11}$

8 0

3 years ago

Read 2 more answers

WILL MARK BRAINLIEST

kherson [118]

Answer

g(x) = x^3 − x^2 − 4x + 4

End behavior- Falls to the left rises to the right

y intercept-(0, 4)

Zeros- (1,-2,2)

g(x) = x^3 + 2x^2 − 9x − 18

End behavior- Falls to the left rises on the right

y intercept- (0,-18)

Zeros- (-2,-3,3)

g(x) = x^3 − 3x^2 − 4x + 12

End behavior-Falls to the left rises to the right

y intercept-(0,12)

Zeros- (3,-2,2)

g(x) = x^3 + 2x^2 − 25x − 50

End behavior- falls to the left rises to the right

y intercept(0,-50)

Zeros- (-2,-5,5)

g(x) = 2x^3 + 14x^2 − 2x − 14

End behavior- falls to the left rises to the right

y intercept-(0,-14)

Zeros- (-7,-1,1)

Step-by-step explanation:

~Plz tap the crown~

~ Thank you~

6 0

2 years ago

The volume of air inside a rubber ball with radius r can be found using the function V(r) = four-thirds pi r cubed. What does V

Nat2105 [25]

Corrected Question

The volume of air inside a rubber ball with radius r can be found using the function V(r) = four-thirds pi r cubed. What does V(5/7) represent?

Answer:

(B)the volume of the rubber ball when the radius equals five-sevenths feet

Step-by-step explanation:

The Volume of a sphere of radius r can be found using the formula:

$V(r)=\dfrac43 \pi r^3$

Therefore comparing the expression: $V(\dfrac57)$ with V(r):

$Radius, r=\dfrac57$

Thus, $V(\dfrac57)$ is the volume of a ball of radius $\dfrac57$ feet.

The correct option is B.

4 0

2 years ago

Read 2 more answers

Write an equation and identify the r value

aliya0001 [1]

Answer:

i) $f(x)=1.1x+0.3$

ii) $r=1$

i) $y=2.5825x+1.4369$

ii) $r=0.9823$

Step-by-step explanation:

We perform a simple linear regression analysis in megastat software to determine the line of best fit for both relations and their associated correlation coefficients.

3 0

2 years ago

What is the value of q in the equation 5q − 10 = 75?

Kamila [148]

Answer:

should be 17

Step-by-step explanation:

5 0

2 years ago

A ball has a circumference of 9.42 what is the diameter​

A ball has a circumference of 9.42 what is the diameter