What are the zeros for the quadratic equation 2x2 - 9x-5 = 0?

A planet's year is the time it takes that planet to revolve around the Sun. A Mars year is 1.88 Earth years. If you are 13 years old in Earth years, about how old would you be in Mars years?

A certain shampoo is available in two sizes. A 12.6 - ounce bottle costs $ 2.97. B 22.8 - ounce bottle costs $ 4.97. Find the unit price for each size. Then state which size is the better buy based on the unit price.

a group of 225 students needs to be arranged in a square formation for a halftime performance show how many students should be lineup in each row

Which polynomial function has a leading coefficient of 1, roots - 3 and 8 with multiplicity 1, and root 4 with multiplicity 2?

Maria's family has completed 80% of a trip. They have traveled 45 miles. How far is the trip?

IC. 6 If 3r = 18, what is the value of 6r+370 of 67+3 A) 6 B) 27 C) 36 D) 39 Answes

For the line perpendicular to y = 12, the slope is undefined because the denominator of the slope is 0. For the line parallel to y = 12, the slope would be 0 because it is a flat line, no slope. A. x + 2y - 8 = 0 B. 2x + y - 8 = 0 C. 2x - y + 8 = 0

The sum of 3 consecutive integers is 48

Based on the given triangle, the cosine of the 30 degree angle is:

Write the quadratic equation in general form. What is the value of b 2 - 4ac? 1 = 2x 2 + 7x 40 41 57