Solve this quick!

For two real values of n, the equation 4x^2+nx+25=0 has exactly one solution in x What is the positive value of n?

10 5/18-8 5/6 = anyone know

0.02:1.44? what is the answer?

Consider the function f defined by f (x) = (1 - x) (5 - 2x) What is the minimum value of f (x) ? - 9/8 -9/8 7/4 -5

How do you write 4 tens in a decimal chart

Consider a population p of field mice that grows at a rate proportional to the current population, so that dp dt = rp. (note: remember that, as in the text, t is measured in months, not days. one month is 30 days.

12/84 in unit fraction

5. The temperature was -1.5°C at 6:00am and 4.7°C at noon. What is the difference between the two temperatures?

A clothing company has 4 different kinds of sweatshirts. Each year, the company makes 60,000 of each kind of sweatshirt. How many sweatshirts does the company make each year?

A catering company charges $300 plus $40 per guest for a wedding. Sarah and Eric do not want to spend more than $5,000 on catering. Write and solve an inequality in terms of the number of guests, g, that can be invited

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature'.