Determine the axis of symmetry and the vertex of the given function.

y = 2x2 - 12x + 21

Axis of symmetry

What is 7.0717 million in figures?

Box A has a volume of 12 cubic meters. Box B is similar to Box A. To create Box B, Box A's dimensions were multiplied by five. What is the volume of Box B?

Mike has 35 baseball cards and Ira has 42 baseball cards. It takes 60 baseball cards to make a collection. Write and solve two addition equations to find how many more baseball cards they each need to make a collection

Hilda adds 5 to a number, then multiplies the sum by - 2. The result is 6. Write an equation to find the number, x. What is the number?

Twice the difference of a number z and 12 is equal to 10

For Linear, Quadratic and Linear Functions I have $45 currently and I make $22 per hour at my new job, how much money would I have after working a 40 hour week A. 1822 B.$107 C.$1030 D.$925

What is the standard form for 200,000 + 800,000 + 700 + 6

The ratio of the measures of the three sides of a triangle is 3:7:5, and its perimeter is 156.8. Find the measure of each side.

Stanley ran a 5 kilometer race in 20 minutes. What was his speed in kilometers per hour? Round to the nearest tenth.

Hey everyone. what is 7 (1-8n)