Help with #2 pls and show me how with work

Answers

Answer 1

Answer: remember
you can do ANYTHING to an equation as long as you do it to BOTH SIDES
also
a/a=1
ab/ab=1

so
we want to solve for h or 1h

T=pirh
divide both sides by pir (since pir/pir=1)
T/(pir)=1h
T/(pir)=h

C

Answer 2

Answer: T=πrh
πrh=T
(πr) * h=T
h=T/πr

Answer: C h=T/πr

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5/x=25/6 how do I solve it and what is x?

Answers

First you do 25/6. That is 4 1/6 or 4.1666 recurring. This mean 5 divide by X is 4.1666 recurring. To find X we do 4.16666 divided by 5 so X is 0.8333 recurring.

X=3/5 y=1/3 z= $2(2)/(5)$

Please find x y z

Answers

Answer:

x= .60

y= .3333333333

z= 2.40

Step-by-step explanation:

Answer:

12/25

Step-by-step explanation:

xyz

= (3/5)(1/3)(2⅖)

= (3/5)(1/3)(12/5)

= 12/25

Covert 5 inches per second to feet per minute

Answers

Answer:

Step-by-step explanation:

To convert from inches per second to feet per minute you've to multiply the value by 5.

So 5x5 = 25 feet per minute.

That's the simplest way to do it, if you want to know the advanced one i can explain it for you.

Answer:

Step-by-step explanation:

What is the rectangular form of the polar equation?

θ=−7π/6

Answers

The rectangular form of the polar equation $\theta=(-7\pi )/(6)$ is:

$x = r * (\sqrt3)/(2)\ny = r * (-1)/(2)$

Mathematical formulations known as polar equations show the connections between locations in a polar coordinate system. In a polar coordinate system, a point's distance from the origin serves as its definition.

To convert a polar equation into a rectangular form, we can use the following formulas:

$x = r * cos(\theta)\ny = r * sin(\theta)$

In this case, the polar equation is $\theta=(-7\pi )/(6)$ .

Using the conversion formulas, we can substitute the value of θ into these equations:

$x = r * cos\left((-7\pi)/(6)\right)\ny = r * sin\left((-7\pi)/(6)\right)$

Evaluate the trigonometric functions $cos\left((-7\pi)/(6)\right)\n$ and $sin\left((-7\pi)/(6)\right)$ .

$cos\left((-7\pi)/(6)\right) = cos\left(\frac {\pi}{6}\right) = (\sqrt3)/(2)$

$sin\left((-7\pi)/(6)\right) = -sin\left( (\pi)/(6)\right)\n=( -1)/(2)$

Substituting these values back into the equations:

$x = r * (\sqrt3)/(2)\ny = r * (-1)/(2)$

To learn more about polar equations follow

brainly.com/question/13942014

#SPJ12

Answer:

the answer is y= 0.5774xstep by step explanation

-7(1+3p)<=98
<= means greater then or egual to ok

Answers

Means less than or equal.

And the solution is p≤ -5

PLEASE HELP I GIVE THANKS

Answers

For cylinders to be similar, the ratio between their height and radius must be equal.Our cylinder's ratio is :
$\frac { length }{ radius } =\frac { 15 }{ 3 } \n =5$

The only cylinder with same ratio is the one at the choice B.

$\frac { length }{ radius } \frac { 25 }{ 5 } =5$

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Someone please help me, thank you! c: