Questions tagged 'Algebra'
147 questions
how to solve p=45,000-1.000m?
The equation ( P = 45,000 - 1,000m ) represents the number of people, ( P ), remaining in a stadium ( m ) minutes after the end of a football game. As spectators begin to leave the stadium at the conc...
Enter the expression 147n α, where α is the lowercase greek letter alpha
Please enter the expression "147nα," where "α" represents the lowercase Greek letter alpha.
Simplify completely quantity 2 x squared plus 13 x plus 20 all over x squared minus 5 x minus 36 .
Please simplify the expression ( \frac{2x^2 + 13x + 20}{x^2 - 5x - 36} ) completely.
Determine whether y varies directly with x. If so, find the constant of variation k.?
Determine whether ( y ) varies directly with ( x ). If so, find the constant of variation ( k ). Given the equation: [ 3y = -7x - 18 ] Please find the value of ( y ) for a specific value of ( x ), ass...
Solve 2cotx + sec^2x = 0?
I am seeking assistance with the equation (2 \cot x + \sec^2 x = 0). So far, I have rewritten it as follows: [ 2 \cot x + \sec^2 x = 0 ] [ 2/\tan x + \tan^2 x + 1 = 0 ] I am unsure how to procee...
Solve 9x = 27 ?????????….?
Solve the equation 9x = 27. Use the rules of exponents to simplify and evaluate the following expressions. Ensure all answers are written without negative exponents. Simplify (ab)^-2. If the point (-...
Math Help Pleasse?
Title: "Need Help Solving This Math Inequality" Body: Could someone help me solve the following inequality for ( n )? Given: [ 21k - 3n + 9p > 3p + 12 ] Find ( n ) under these conditions: 1. ( n...
Nov 25, 2024
inverse of y = x2 – 10x.?????????
I am having difficulty understanding how to find the inverse of the function ( y = x^2 - 10x ). Could someone please explain the steps involved in determining its inverse? Thank you!
Choose the correct simplification of the expression 2 b over c all to the power of 3?
Choose the correct simplification of the expression (\left(\frac{2b}{c}\right)^3): A. (\frac{2b^3}{c^3}) B. (\frac{8b^3}{c^3}) C. (\frac{2b^3}{c}) D. (\frac{2b}{c^3})
What is x divided by 2?
I’m currently struggling to understand how to express x divided by 2 without knowing the actual value of x. Specifically, I'm trying to work through an inequality and can't use the expression x/2 dire...