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3 years ago

Rx-st=r solve equation for s

Mathematics

2 answers:

dimulka [17.4K]3 years ago

8 0

Rx - st = r

Rx = r + st Add st to both sides

Rx - r = st Subtract r from both sides

(Rx - r)/t = s Divide t on both sides ( to isolate s)

mafiozo [28]3 years ago

5 0

$rx-st=r\qquad\text{subtract rx from both sides}\\\\-st=-rx+r\qquad\text{change the signs}\\\\st=rx-r\qquad\text{divide both sides by}\ t\neq0\\\\\boxed{s=\dfrac{rx-r}{t}}$

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PLZ HELP ASAP CIRCLES PART 2

Sveta_85 [38]

For this case we have the following angle:
theta = (9/5) pi
Having the conversion we have:
theta = ((9/5) pi) * (180 / pi)
Rewriting we have:
theta = (9/5) * (180)
theta = (9/5) * (180)
theta = 324 degrees
Answer:
The angle is equivalent to:
theta = 324 degrees

5 0

3 years ago

Which graph shows a system of equations with no solutions?

podryga [215]

Graph of Parallel lines shows a system of equations with no solutions

Step-by-step explanation:

Consider a set of equations

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substituting the following x in 2nd equation (21x + 6y = 24) We get

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Put y= -2 in x equation

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Comparing these (x,y) values we can understand that they never meet at a point

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A ladder is placed against a wall, such that it touches the top of the wall 6 meters above the ground. The ladder is inclined at

luda_lava [24]

$Your$ $answer$ $would$ $be.$

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$-Yaoii$

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Ronch [10]

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3 years ago