How many real solutions does each equation have? Enter "0", "1", or "2".

8x2 - 10x + 15 = 0

2x2 - 8x - 1 = 0

-x2 + 12x - 36 = 0

What is the common ratio of the sequence 3,21,147

Select the correct answer. Andrew bought 3 baseball cards for $240. After a few months, he got an offer from his friend Jack to buy the first card for double its original value, along with either the second or third card.

How do I find the horizontal and vertical asymptotes of f (x) = 2/x^2-2x-3? Also would like to check if my x and y intercepts are correct.

What is 9 2/3 in simplest radical form?

Jason kept track of the number of songs he downloaded each week for 10 consecutive weeks. This function models the number of songs he downloaded, where x is the number of weeks: N (x) = - 3 (x - 4) ^2 + 60.

You roll a fair 6-sided die. What is P (roll greater than 4) ? If necessary, round your answer to 2 decimal places.

Approximate the real zeros of f (x) = 2x^4 - x^3 + x-2 to the nearest tenth a - 1,1 c. 0,1 b. - 2. - 1 d - 1,0

The lopez family goes to the movies. They buy 2 adult tickets for $6 each and 3 child tickets for $4 each. Write an equation to represent how much money the family spends on movie tickets.

Julia needs to find a fraction that is equivalent to 1/2. Which method could she use to find an equivalent fraction?

Make a table for the equation x+y=10 include x values from 0-10