What is the x-coordinate of the vertex of the parabola whose equation is y = 3x^2 + 12x + 5?

Which line is not perpendicular to the line 4x - 3y = 2? 3x + 4y = 2 3x - 4y = 2 -3x - 4y = 5 3x + 4y = - 8

Complete the square x squared + 18x-64=0

Determine el conjunto solución de cada una de las siguientes desigualdades con valor absoluto. exprese el resultado como intervalo o unión de intervalos. 2 (x-1) + 4|<8 |2+3 (x-1) |<20

Amy uses 40 N of force to push a lawn mower 20 meters. How much work does she do?

Mason gave the waiter a $14.58 tip, which was 15 percent of the dinner bill. What was the amount of the dinner bill before he added the tip? A.$9.72 B.$21.87 C.$97.20 D.$218.70

Select the hypothesis of the conditional statement. if it rains on sunday, then we will stay indoors. a. it rains on sunday b. we will stay indoors

If Lylah completes the square for f (x) = x 2 + 24x - 18 in order to find the minimum, she must write f (x) in the general form f (x) = (x - a) ^2 + b.

You are selling tickets for a middle school concert. Children tickets cost $4 and adult admission tickets cost $6. You sell 30 tickets and collect $160. How many of each type of ticket did you sell?

4 (2x-3) = 26 what does X equal

1,000 meters = how many kilometers?