Questions tagged 'Mathematics'
325 questions
Feb 13, 2025
Based on the graph below, what is the total number of solutions to the equation f(x) = g(x)?
Based on the graph below, what is the total number of solutions to the equation f(x) = g(x)? The graph represents the function f(x) = 2x + 1 and the function g(x) = x³ + 2x² - x - 2. A) One B) Two C)...
Feb 12, 2025
what is the meaning of the Statement -30< -5?
What does the statement -30 < -5 mean?
Feb 12, 2025
simplify the complex fraction. y -1/ y2 + y -6 over y-6/y+3?
Simplify the following complex fraction: [ \frac{\frac{y - 1}{y^2 + y - 6}}{\frac{y - 6}{y + 3}} ] What is the simplified result?
Feb 12, 2025
If a varies directly as b, and a = 28 when b = 7, find b when a = 5?
If variable ( a ) varies directly as variable ( b ), and we know that ( a = 28 ) when ( b = 7 ), how can we determine the value of ( b ) when ( a = 5 )?
Feb 11, 2025
How do you find the exact trigonometric ratios for the angle 3pi/4?
I took precalculus two years ago, and I don't remember where to start with this type of problem. Can someone please guide me on how to find the lengths of the sides of the triangle and then calculate...
How to Add Logarithms with different bases?
How can I add logarithms with different bases? Specifically, I am looking to solve the expression Log4(32) + Log2(32). Could you please provide a detailed explanation of the steps involved in combinin...
Feb 11, 2025
Calculus Problem!!! Find the value of df^-1/dx at x = f(a)?
I need assistance with a calculus problem. Specifically, I want to find the value of ( \frac{df^{-1}}{dx} ) at ( x = f(a) ), where ( f(x) = x^3 - 9x^2 - 4 ) and ( x \geq 6 ). I have ( a = 3 ). I belie...
An acute angle θ is in a right triangle with cos θ = five sixths (5/6). What is the value of sec θ?
An acute angle θ is located in a right triangle where cos θ equals five-sixths (5/6). What is the value of sec θ?
In parallelogram rstu, what is su?
In parallelogram RSTU, what is the length of side SU? The options are 10 m, 13 m, 23 m, and 26 m. Please provide a quick response!
How do you find the exact value of sin(3pi/8) using the DOUBLE ANGLE FORMULAS?
How can I find the exact value of sin(3π/8) using the double angle formulas? I would appreciate a detailed explanation of the steps involved, as I have several similar questions to tackle. Thank you!