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3 years ago

What are the domain and range of this relation from smallest to largest

Mathematics

1 answer:

torisob [31]3 years ago

4 0

Answer:

x=1,4,3,2
Y=5,2,1,4
Domain 1,4,3,2
Range 5,2,1,4

Step-by-step explanation:

The domain are all the values which can be input into a function. Example y = 2x. To find y, you input some value of x.

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The diagram shows a circle with centre O. Points A , B, C and D all lie on the circumference of the circle.

kykrilka [37]

Answer:

The puck travels in a circular path of radius 0.25 m. ... C. away from the centre. D. ... If the speed of the mass at the top of the circle is 3.6

Step-by-step explanation:

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2 years ago

Evaluate 2xcubed if x= 3/4

Monica [59]

9514 1404 393

Answer:

27/32

Step-by-step explanation:

2x³ for x = 3/4 is ...

2(3/4)³ = 2·3³/4³ = 2·27/64 = 27/32

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3 years ago

What is the side length b in the triangle below? Please help!

pashok25 [27]

Answer:

Step-by-step explanation:

This is a special right triangle: 5, 12, 13

Or you can solve using the Pythagorean Theorem (a^2+b^2=c^)

--> 13^2-12^2=b^2

-->169-144=b^2

-->25=b^2

b=5

6 0

3 years ago

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Only solve number 21

pantera1 [17]

5-7+15-(-1) -2+15+1 -2+15 =13 13+1 Answer is 14

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3 years ago

A roll of gift-wrapping paper can cover 232.2 sq. in. Jimmy wants to wrap a soccer ball that he is giving as a gift. What is the

evablogger [386]

Answer:

Radius, r = 3.8 inch

Step-by-step explanation:

A roll of gift-wrapping paper can cover 232.2 sq. in. Jimmy wants to wrap a soccer ball that he is giving as a gift.

We need to find the maximum radius of the ball that Jimmy can wrap. The volume of a spherical shaped object is given by :

$V=\dfrac{4}{3}\pi r^3$

r = radius of the ball

$r=(\dfrac{3V}{4\pi})^{1/3}\\\\r=(\dfrac{3\times 232.2}{4\times 3.14})^{1/3}\\\\r=3.8\ \text{inch}$

So, the maximum radius of the ball that Jimmy can wrap is 3.8 inches. Hence, this is the required solution.

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3 years ago

Read 2 more answers