2 years ago

PLEASE HELPP Complete the input-output table for the function y = 3x. A= B=

Mathematics

2 answers:

34kurt2 years ago

5 0

The answer is A=27 and B=81.

blondinia [14]2 years ago

3 0

Nope, the answer for (a) is 27.
To find (b), 27×3

You might be interested in

Who wanna play among us

blondinia [14]

Answer:

I do pls

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

What is 2/5 divide by 3/4

const2013 [10]

Answer:

8/15

Step-by-step explanation:

(2/5)/(3/4)=(2/5)(4/3)=8/15

3 0

2 years ago

Read 2 more answers

A spherical balloon is inflating with helium at a rate of 64 pi StartFraction ft cubed Over min EndFraction . How fast is the b

olga2289 [7]

Answer:

The radius of the balloon is increasing at a rate of 4 feet per minute.

Step-by-step explanation:

We are given the following in the question:

$\dfrac{dV}{dt} = 64\pi \dfrac{\text{ ft}^3}{\text{min}}$

Volume of sphere is given by

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

where r is the radius of the balloon.

Instant radius, r = 2 ft

Rate of change of volume =

$\dfrac{dV}{dt} = \dfrac{d}{dt}(\dfrac{4}{3}\pi r^3)\\\\\dfrac{dV}{dt} =4\pi r^2\dfrac{dr}{dt}$

Putting values, we get,

$64\pi = 4\pi (2)^2\dfrac{dr}{dt}\\\\\Rightarrow \dfrac{dr}{dt} = 4$

Thus, the radius of the balloon is increasing at a rate of 4 feet per minute.

5 0

3 years ago

Find the system determinant of the given matrix.<br><br>FAST please.

cricket20 [7]

Answer:

the answer is -30

Step-by-step explanation:

| 2 4 |

| 3 -9| = ( 2 * (-9) ) - ( 4 * 3)

= - 18 - 12

= -30

7 0

2 years ago

Find the LCD of 1/6, 1/10, <br> 1/18,and 1/21

ddd [48]

I do believe that the LCD of those would be 3

6 0

3 years ago