Which function has an inverse function a) f (x) = |x-4|+1 (b) f (x) = 25x^2+70x+49 (c) x^4 (d) x+3:7

Rachel plans to fence in an area 7 meters long by 7 meters wide for her dog to run

Percent of discount is 25% and the sale price is 40$ what is the original amount? percent of discount is 5% and the sale price is 57$ what is the original amount? percent of discount is 80% and the sale price is 90$ what is the original amount?

Which of the following is equivalent to 18 - V-25? 18-5; 18 + 5 23

Which expression is equal to 4^2 ⋅ 4^8?

0 = 6 + x - 2y What is the slope intercept form of the equation

Nina says the equation 600 = 12X50 means 600 is 12 times as many as 50. Julio says the equation means 600 is 50 times as many as 12. Who is correct? explain

Determine wether the ratios are proportional: 6/36 and 1/6

What is the scientific notation of 42

Select the number that is the same as 29%. A. 0.029 B. 0.29 C. 2.9 D. 29 in plato

Anna is learning how to do a back flip. She is successful 50% of the time. As her gymnastics competition approaches, Anna practices every day.