In the pendulum formula T = 2 (pi) sqrt (L/g), we use g = 9.8 m/s^2 for the acceleration due to gravity on Earth. But what about Mars? If an astronaut on the surface of mars swings a 1-meter long...

In the pendulum formula T = 2 (pi) sqrt (L/g), we use g = 9.8 m/s^2 for the acceleration due to gravity on Earth. But what about Mars? If an astronaut on the surface of mars swings a 1-meter long...

Step by step please

P = 46 - sqrt (0.042x+16) 28 = 46 - sqrt (0.042x +16) -18 = -sqrt (0.042x + 16) ? 308 = 0.042x 7333 = x A...

I need to verify this for homework and im confused

This equation has a complex root of +3, ±2i. What is the other root?

For the given function, find f(x+h)-f(x)/h f(x)=31-13x This is for my Algebra 3 class

This is an algebra 3 question

exponential growth and decay

A person X can clean up all the crime in the city in a 10 hour work shift. Person Y can clean up all the crime in the city in a 12 hour work shift. If Person Y starts working at 9am and Person X joins...

Write an algebraic expression let w represent the width of the rectangle

The cost of the program includes a one-time registration fee of $45 and a fee of $9 per lesson. If the average cost per music lesson is $12 and Justine has taken x classes, which equation represents...

One third of a sum of 5 times a number and 3 is less than one fourth the sum of six times that number and 5

-9+4(4+x)=(-9+4)+x

I don't understand this question and how to go about solving it.

The line with m = 2/3 and passing through (1, 1).

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I need this answered before 2:30 today so I can solvbe my math equations if any one can help I would really like it because I'm complete stuck

given the point (0,5) and has a slope of -3, what is the slope intercept form?

A) parallel B) perpendicular C) neither

Must show all work. Solve using system of equations