Use the grouping method to factor the polynornial below com

3x + 9x² + 4x+12

mrs jacobson asks each group of students to write an expression equivalent to the model shown. which group is incorrect expression.

Solve the equation. 31-12n=211

Which description matches the transformations undergoes to produce? a. horizontal compression by factor 3, vertical stretch by factor 2, then a reflection through the x-axis b.

At a winery, 40 grapes are needed to make 2 glass of nine. How much grapes are needed make 10 glasses of wineً?

Volume of a pyramid: v = 1/3 (area of base x (height surface area of a pyramid: a = 1/2 (perimeter of base x (slant height + (area of base a pyramid has a height of 4.7 in. and a slant height of 5.2 in. its base is a square with sides of 3.5 in.

Suppose we are flipping a fair coin (i. e., probability of heads = 0.5 and probability of tails = 0.5). further, suppose we consider the result of heads to be a success.

Christopher is working on his math homework. He solves the equation m/6 = 48 and says that the solution is m = 8. Do you agree or disagree with Christopher? Use words and numbers to support your answer.

How long would it take for a race car traveling at a speed of 150 km/hr to travel 3000m?

Is - 6 real, rational, irrational, integer, whole, or natural

An arrow is launched upward with a velocity of 320 feet per second from the top of a 50-foot platform. What is the matimum height attained by the arrow?