A quadratic of the form - 2x^2 + bx + c has roots of x = 3 + sqrt5 and x = 3 - sqrt5. The graph of y = - 2x^2 + bx + c is a parabola. Find the vertex of this parabola.

Estimate the difference. Use benchmarks with decimal parts of 0, 0.25, 0.50, or 0.75 7.23-1.43 A. 5.50 B. 5.75 C. 6

Which is bigger 18000 g or 10 kg

Examine the diagram. Triangle A B C. Angle A is (3 x minus 24 degrees) and angle B is x degrees. The exterior angle to angle C is 132 degrees. What equation can be used to find the value of x? What is the measure of ∠B? m∠B = °

Margo made 2 and 2/3 pounds of fudge. She gives a fourth of it to her friend Laney. How many pounds of fudge did Laney get?

Log base 6 of - 36 equals what?

How can you find two ratios that describe the same relationship? Give an example to support your explanation.

Ye has his own business. He checks his sales receipts three times a day. One day, his afternoon sales eere $50 more than his morning sales, and his evening sales were three times his afternoon sales.

What is the solution to 3/4 (x+8) = 9

The radius of the circle is 14 cm. What is the circumference of the circle? A. 43.96 cm B. 615.44 cm C. 87.92 cm D. 1,230.88 cm

How many times does 8 go into 135