For the function f(x)=x2-x-6, simplify the expression f(x)-(3)/x-3 I need an explanation also.

For the function f(x)=x2-x-6, simplify the expression f(x)-(3)/x-3 I need an explanation also.

A/x-5 + B/x-2 = 10x-41/x2-7x+10 also provide me an explanation

A box with a square base has a volume of 16 in3. The height of the box is twice as long as the length of the sides of the square base. What is the height of the box?

If xy= 8 and x2 + y2 = 20, what is one possible value of x + y?

A farmer has 300 feet of fencing. She wants to use this fencing to construct a rectangular corral and then divide the corral in half by constructing a fence across the width of the corral. What should...

Identify the slope of the line that passes through the points of the parabola given by y = x2 + 4x + 3 when x = 0 and x = 4. I know the answer is 8, but I need an explanation.

If I roll two regular six-sided dice, what’s the probability of getting a sum that’s a prime number?

If you have an answer, how did you get it? Or explain.

If I flip a coin four times, what is the probability that I have the same number of heads as tails? include An explanatio, please.

A pair of pants is on sale for 30% off. I have a coupon that lets me take an additional 20% off the sale price of an item. What is the final discount of the pair of pants I buy on sale and with my...

(3.7 x 1014) x (9.1 x 10-13) = ? The answer is 3.367 x 102, but how?

write the equation of a line that meets the following criteria. Show your work. A. Slope is -7, y-intercept is (0,4)

For the function f(x)=2x2-3x+5, find the difference quotient f(x+h)-f(x)/h.

x3-2x2+4x-8/x+2?

How do I solve this step-by-step? 3m3=_?_ dm3

If f(x)=x^2+2x-3 and g(x)=x^2-9, find (f/g) (4) and (f+g) (4)

I don’t know how to know if 16 unites can be a possible perimeter because I have an expression not a number.

i need help

round to the nearest half gallon.

5x5(4y3)

An old coin was valued at $24 ten years ago. This year, the same coin was valued at $84. Which of the following statements is false? A)The value of the coin 10 years ago is 3.5% of its current value...